UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                   FORM N-CSR

              CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT
                              INVESTMENT COMPANIES



Investment Company Act file number: 811-4019

Exact name of registrant as specified in charter:  USAA INVESTMENT TRUST

Address of principal executive offices and zip code: 9800 FREDERICKSBURG ROAD
                                                     SAN ANTONIO, TX  78288

Name and address of agent for service:               EILEEN M. SMILEY
                                                     USAA INVESTMENT TRUST
                                                     9800 FREDERICKSBURG ROAD
                                                     SAN ANTONIO, TX  78288

Registrant's telephone number, including area code:  (210) 498-4103

Date of fiscal year end:   MAY 31

Date of reporting period:  MAY 31, 2006




ITEM 1. REPORT TO STOCKHOLDERS.
USAA PRECIOUS METALS AND MINERALS FUND - ANNUAL REPORT FOR PERIOD ENDING
MAY 31, 2006

[LOGO OF USAA]
   USAA(R)

             USAA PRECIOUS METALS
                   and MINERALS Fund

                             [GRAPHIC OF USAA PRECIOUS METALS AND MINERALS FUND]

     A n n u a l  R e p o r t

- --------------------------------------------------------------------------------
     MAY 31, 2006


Table of CONTENTS
- --------------------------------------------------------------------------------


                                                                          
MESSAGE FROM THE PRESIDENT                                                    2

MANAGER'S COMMENTARY                                                          4

FUND RECOGNITION                                                              6

INVESTMENT OVERVIEW                                                           8

FINANCIAL INFORMATION

    Distributions to Shareholders                                            12

    Report of Independent Registered Public Accounting Firm                  13

    Portfolio of Investments                                                 14

    Notes to Portfolio of Investments                                        18

    Financial Statements                                                     20

    Notes to Financial Statements                                            23

EXPENSE EXAMPLE                                                              37

ADVISORY AGREEMENTS                                                          39

DIRECTORS' AND OFFICERS' INFORMATION                                         45


THIS REPORT IS FOR THE INFORMATION OF THE SHAREHOLDERS AND OTHERS WHO HAVE
RECEIVED A COPY OF THE CURRENTLY EFFECTIVE PROSPECTUS OF THE FUND, MANAGED BY
USAA INVESTMENT MANAGEMENT COMPANY. IT MAY BE USED AS SALES LITERATURE ONLY WHEN
PRECEDED OR ACCOMPANIED BY A CURRENT PROSPECTUS, WHICH PROVIDES FURTHER DETAILS
ABOUT THE FUND.

(C)2006, USAA. All rights reserved.


2

 M E S S A G E
==============------------------------------------------------------------------
               from the PRESIDENT

                                                        "

                                      IT IS A CLASSIC SCENARIO. WHEN MARKETS
[PHOTO OF CHRISTOPHER W. CLAUS]         GO UP, RISK TOLERANCE GOES UP, AND
                                       INVESTORS START TO CHASE PERFORMANCE.

                                                        "

                                                                       JUNE 2006
- --------------------------------------------------------------------------------

         Remember risk? It is the flip side of the risk/reward equation. In
         exchange for the possibility of higher returns, you take on more risk.
         But during the last two to three years, many investors have forgotten
         this fundamental investment truth. Hungry for returns in the
         low-interest-rate environment, they flocked into the riskier asset
         classes - the emerging markets, small-cap stocks, precious metals, and
         commodities. Investor experience has been all about reward and very
         little about risk.

         In May, however, risk finally re-emerged as a consideration in
         investment decision-making. Rising global interest rates and the
         potential for a worldwide economic slowdown have led to increased
         market volatility, reminding investors that outsized rewards are
         generally paired with greater risk. As a result, the old adage that
         you should be paid for the risk you assume has taken on renewed
         meaning.

         It is a classic scenario. When markets go up, risk tolerance goes up,
         and investors start to chase performance. The opposite approach is
         often the better course. You would be wise to cultivate patience
         during rising markets and potentially reduce the amount of risk you
         take. Experienced investors know that as market returns increase, so
         do the chances of a correction.

         Still, when the financial markets are awash in liquidity, it is easy
         to forget the fundamentals. If you cannot find the returns you want in
         conservative equity and fixed-income investments, you are tempted to
         seek higher returns elsewhere. This is precisely what happened during
         the last couple of years.

         But in the spring, it all began to unravel as global interest rates
         continued to rise. In the months ahead, we may see even higher
         short-term rates as


                                                                               3

 . . . C O N T I N U E D
========================--------------------------------------------------------

         the Federal Reserve Board (the Fed) tries to combat inflation. We may
         also see a slowdown in the U.S. economy, and if the U.S. economy
         cools, the world economy is likely to follow suit.

         In this environment, money market fund yields - currently near 5% -
         are appealing, especially for risk-averse investors. Once the Fed
         pauses, bonds should become more attractive. For equity investors, the
         most prudent play may be a conservative stance. They might also want
         to consider locking in some of their gains in the emerging markets,
         small-cap stocks, precious metals, and commodities.

         At USAA Investment Management Company, we have already taken a more
         conservative position in our international and emerging markets
         portfolios - perhaps earlier than a crystal ball would have suggested
         - but as the market has fallen, our relative performance has been
         solid. Going forward, we will continue to look for investment
         opportunities that have the potential to add value while evaluating
         the risks that could affect them.

         From all of us here, thank you for your business and the opportunity
         to serve your investment needs.

         Sincerely,

         /S/ CHRISTOPHER W. CLAUS

         Christopher W. Claus
         President and Vice Chairman of the Board

         CONSIDER THE INVESTMENT OBJECTIVES, RISKS, CHARGES, AND EXPENSES OF
         THE USAA MUTUAL FUNDS CAREFULLY BEFORE INVESTING. CONTACT US AT (800)
         531-8448 FOR A PROSPECTUS CONTAINING THIS AND OTHER INFORMATION ABOUT
         THE FUNDS FROM USAA INVESTMENT MANAGEMENT COMPANY, DISTRIBUTOR (USAA).
         READ IT CAREFULLY BEFORE INVESTING.

         AN INVESTMENT IN A MONEY MARKET FUND IS NOT INSURED OR GUARANTEED BY
         THE FDIC OR ANY OTHER GOVERNMENT AGENCY. ALTHOUGH THE FUND SEEKS TO
         PRESERVE THE VALUE OF YOUR INVESTMENT AT $1.00 PER SHARE, IT IS
         POSSIBLE TO LOSE MONEY BY INVESTING IN THE FUND.

         Past performance is no guarantee of future results. o As interest
         rates rise, existing bond prices fall. o Foreign and precious metals
         and minerals investing are subject to additional risks, such as
         currency fluctuations, market illiquidity, and political instability.


4

 M A N A G E R ' S
==================--------------------------------------------------------------
                   COMMENTARY on the Fund

[PHOTO OF MARK JOHNSON]           MARK JOHNSON, CFA
                                     USAA Investment Management Company

- --------------------------------------------------------------------------------

HOW DID THE FUND PERFORM?

                 For the year ended May 31, 2006, the USAA Precious Metals and
                 Minerals Fund had a total return of 98.39%. This compares to a
                 return of 87.75% for the Lipper Gold Funds Index, 66.95% for
                 the Philadelphia Gold & Silver Index (XAU), 57.56% for London
                 Gold, and 8.63% for the S&P 500 Index.

WHAT HAPPENED TO THE PRICE OF GOLD OVER THE PERIOD?

                 As the Fund's return suggests, gold moved up substantially. In
                 the first six months of the period, the price of an ounce of
                 gold jumped from $417.25 on May 31, 2005, to $493.08 on
                 November 30, 2005, with the gains largely coming from
                 investment demand. When the dollar started to weaken in early
                 2006 and concerns about the Iranian nuclear program grew, it
                 was like fuel on the speculative fire, driving the price to
                 $730.40 on May 12, 2006. Over the final 19 days of the period,
                 the price fell rather dramatically, ending at $645.20 on May
                 31, 2006. The catalyst for the sell-off was a rally in the
                 U.S. dollar, although the extent of the decline also points to
                 the overbought condition of the market.

WHAT DO YOU MEAN BY "INVESTMENT DEMAND?"

                 There are many elements, but in gold you have demand from
                 investors and from fabricators, with the latter actually
                 making something with the gold. In terms of investment demand
                 during the reporting year, the market saw the increasing use
                 of the gold

                 REFER TO PAGE 10 FOR BENCHMARK DEFINITIONS.

                 PAST PERFORMANCE IS NO GUARANTEE OF FUTURE RESULTS.


                                                                               5

 . . . C O N T I N U E D
========================--------------------------------------------------------

                 exchange-traded fund (ETF), which gave investors an easy way
                 to put money directly into the metal itself; an increase in
                 petro-dollar recycling from the Middle East because of high
                 energy prices; hedge fund speculation; and an increasing
                 tendency among financial advisers to include commodities in
                 their portfolio asset allocation.

WHAT LED TO THE FUND'S STRONG RELATIVE PERFORMANCE?

                 In general, it was our investment in midtier growth-oriented
                 gold mining companies. We also continued to have a sizable
                 position in platinum, about 14% of the portfolio, and these
                 stocks did well, although their impact on relative performance
                 wasn't significant.

WHAT'S YOUR OUTLOOK?

                 We remain cautious about the price of gold for several
                 reasons. High prices dampen fabrication demand, while driving
                 up scrap supply. Unless investment demand remains at very high
                 levels, prices could continue to drop. Additionally, when any
                 asset class goes up as far and fast as gold did, it's only
                 prudent to be cognizant of the possibility of a downturn.
                 Given the environment, we continue to emphasize high-quality
                 companies, which typically are low-cost producers with strong
                 management, solid balance sheets, and good growth prospects.
                 Our long-term outlook remains positive because of our ongoing
                 concerns about the U.S. dollar.

                 Regardless of the short-term direction of the gold price, it's
                 an investor's exposure to precious metals and minerals itself
                 that is the biggest benefit of the Fund. Because the Fund is
                 typically inversely correlated to other USAA funds, a small
                 holding has the potential to reduce your overall portfolio
                 volatility. Thank you for your investment in the Fund.

                 FOREIGN AND PRECIOUS METALS AND MINERALS INVESTING ARE SUBJECT
                 TO ADDITIONAL RISKS, SUCH AS CURRENCY FLUCTUATIONS, MARKET
                 ILLIQUIDITY, AND POLITICAL INSTABILITY.


6

 F U N D
=========-----------------------------------------------------------------------
          RECOGNITION

USAA PRECIOUS METALS AND MINERALS FUND

- --------------------------------------------------------------------------------

                         OVERALL MORNINGSTAR RATING(TM)
 out of 58 specialty - precious metals funds for the period ending May 31, 2006:

                                 OVERALL RATING
                                   *  *  *  *

           3-YEAR                    5-YEAR                   10-YEAR
          * * * *                   * * * * *                 * * * *
       out of 58 funds           out of 43 funds          out of 30 funds

            The Overall Morningstar Rating for a fund is derived from a
         weighted average of the performance figures associated with its
             three-, five-, and 10-year (if applicable) Morningstar
           Ratings metrics. Ratings are based on risk-adjusted returns.

- --------------------------------------------------------------------------------

PAST PERFORMANCE IS NO GUARANTEE OF FUTURE RESULTS. FOR EACH FUND WITH AT LEAST
A THREE-YEAR HISTORY, MORNINGSTAR CALCULATES A MORNINGSTAR RATING(TM) BASED ON A
MORNINGSTAR RISK-ADJUSTED RETURN MEASURE THAT ACCOUNTS FOR VARIATION IN A FUND'S
MONTHLY PERFORMANCE (INCLUDING THE EFFECTS OF SALES CHARGES, LOADS, AND
REDEMPTION FEES), PLACING MORE EMPHASIS ON DOWNWARD VARIATIONS AND REWARDING
CONSISTENT PERFORMANCE. THE TOP 10% OF THE FUNDS IN EACH BROAD ASSET CLASS
RECEIVE 5 STARS, THE NEXT 22.5% RECEIVE 4 STARS, THE NEXT 35% RECEIVE 3 STARS,
THE NEXT 22.5% RECEIVE 2 STARS, AND THE BOTTOM 10% RECEIVE 1 STAR. (EACH SHARE
CLASS IS COUNTED AS A FRACTION OF ONE FUND WITHIN THIS SCALE AND RATED
SEPARATELY, WHICH MAY CAUSE SLIGHT VARIATIONS IN THE DISTRIBUTION PERCENTAGES.)


                                                                               7

 . . . C O N T I N U E D
========================--------------------------------------------------------

USAA PRECIOUS METALS AND MINERALS FUND

                               LIPPER NAMED YOUR USAA PRECIOUS METALS AND
                               MINERALS FUND THE "BEST FUND OVER FIVE YEARS" AND
[LOGO OF LIPPER FUND AWARDS]   THE "BEST FUND OVER 10 YEARS" FOR CONSISTENT
                               RETURN IN THE GOLD ORIENTED FUNDS CATEGORY FOR
                               THE FIVE- AND 10-YEAR PERIODS ENDING DECEMBER
                               31, 2005.

   [LOGO OF LIPPER LEADER]  [LOGO OF LIPPER LEADER]  [LOGO OF LIPPER LEADER]
         TOTAL RETURN          CONSISTENT RETURN           EXPENSE

The Fund is listed as a Lipper Leader for Total Return, Consistent Return, and
Expense among 48 funds within the Lipper Gold Oriented Funds category for the
overall period ending May 31, 2006. The Fund received a Lipper Leader rating for
Total Return among 48, 36, and 24 funds for the three-, five-, and 10-year
periods, respectively. Lipper ratings for Total Return reflect funds' historical
total return performance relative to peers.

THE HIGHEST LIPPER LEADER FOR CONSISTENT RETURN VALUE WITHIN EACH ELIGIBLE
CLASSIFICATION DETERMINED THE 2006 FUND CLASSIFICATION WINNERS OVER THE FIVE-
AND 10-YEAR PERIODS ENDED DECEMBER 31, 2005. CONSISTENT RETURN IS A
QUANTITATIVE METRIC THAT INCORPORATES RISK-ADJUSTED RETURN AND THE STRENGTH OF
THE FUND'S PERFORMANCE TREND RELATIVE TO PEERS. THE USAA PRECIOUS METALS AND
MINERALS FUND WAS CHOSEN AMONG 34 AND 21 GOLD ORIENTED FUNDS FOR THE FIVE- AND
10-YEAR PERIODS, RESPECTIVELY, ENDED DECEMBER 31, 2005. LIPPER FUND AWARDS ARE
NOT INTENDED TO PREDICT FUTURE RESULTS, AND LIPPER DOES NOT GUARANTEE THE
ACCURACY OF THIS INFORMATION. A DETAILED EXPLANATION OF THE CONSISTENT RETURN
CALCULATION METHODOLOGY IS AVAILABLE ON WWW.LIPPERLEADERS.COM. LIPPER IS A
LEADING GLOBAL PROVIDER OF MUTUAL FUND RESEARCH.

LIPPER RATINGS FOR CONSISTENT RETURN REFLECT FUNDS' HISTORICAL RISK-ADJUSTED
RETURNS, ADJUSTED FOR VOLATILITY, RELATIVE TO PEERS AS OF MAY 31, 2006. THE FUND
RECEIVED A LIPPER LEADER RATING FOR CONSISTENT RETURN AMONG 48, 36, AND 22 FUNDS
FOR THE THREE-, FIVE-, AND 10-YEAR PERIODS, RESPECTIVELY. THE FUND RECEIVED A
LIPPER LEADER RATING FOR EXPENSE AMONG 48 FUNDS FOR THE THREE-YEAR PERIOD AND A
SCORE OF 2 AMONG 32 AND 18 FUNDS FOR THE FIVE- AND 10-YEAR PERIODS,
RESPECTIVELY. LIPPER RATINGS FOR EXPENSE REFLECT FUNDS' EXPENSE MINIMIZATION
RELATIVE TO PEERS WITH SIMILAR LOAD STRUCTURES AS OF MAY 31, 2006. RATINGS ARE
SUBJECT TO CHANGE EVERY MONTH AND ARE BASED ON AN EQUAL-WEIGHTED AVERAGE OF
PERCENTILE RANKS FOR THE TOTAL RETURN, CONSISTENT RETURN, AND EXPENSE METRICS
OVER THREE-, FIVE-, AND 10-YEAR PERIODS (IF APPLICABLE). THE HIGHEST 20% OF
FUNDS IN EACH PEER GROUP ARE NAMED LIPPER LEADERS, THE NEXT 20% RECEIVE A SCORE
OF 2, THE MIDDLE 20% ARE SCORED 3, THE NEXT 20% ARE SCORED 4, AND THE LOWEST 20%
ARE SCORED 5. LIPPER RATINGS ARE NOT INTENDED TO PREDICT FUTURE RESULTS, AND
LIPPER DOES NOT GUARANTEE THE ACCURACY OF THIS INFORMATION. MORE INFORMATION IS
AVAILABLE AT WWW.LIPPERLEADERS.COM. LIPPER LEADER COPYRIGHT 2006, REUTERS, ALL
RIGHTS RESERVED.


8

 I N V E S T M E N T
====================------------------------------------------------------------
                     OVERVIEW

USAA PRECIOUS METALS AND MINERALS FUND
                                                          (Ticker Symbol: USAGX)

OBJECTIVE
- --------------------------------------------------------------------------------

                 Long-term capital appreciation and to protect the purchasing
                 power of shareholders' capital against inflation; secondary
                 objective of current income.

TYPES OF INVESTMENTS
- --------------------------------------------------------------------------------

                 Normally invests at least 80% of the Fund's assets in equity
                 securities of domestic and foreign companies principally
                 engaged in the exploration, mining, or processing of gold and
                 other precious metals and minerals.



- --------------------------------------------------------------------------------
                                              5/31/06                5/31/05
- --------------------------------------------------------------------------------
                                                           
Net Assets                                $580.5 Million         $275.8 Million
Net Asset Value Per Share                    $26.77                  $13.60


- --------------------------------------------------------------------------------
                   AVERAGE ANNUAL TOTAL RETURNS AS OF 5/31/06
- --------------------------------------------------------------------------------



1 YEAR                                    5 YEARS                      10 YEARS
                                                                  
98.39%                                     38.64%                       10.45%


                 THE PERFORMANCE DATA QUOTED REPRESENTS PAST PERFORMANCE AND IS
                 NO GUARANTEE OF FUTURE RESULTS. CURRENT PERFORMANCE MAY BE
                 HIGHER OR LOWER THAN THE PERFORMANCE DATA QUOTED. THE RETURN
                 AND PRINCIPAL VALUE OF AN INVESTMENT WILL FLUCTUATE, SO THAT
                 AN INVESTOR'S SHARES, WHEN REDEEMED, MAY BE WORTH MORE OR LESS
                 THAN THEIR ORIGINAL COST. FOR PERFORMANCE DATA CURRENT TO THE
                 MOST RECENT MONTH-END, VISIT USAA.COM.

                 TOTAL RETURN MEASURES THE PRICE CHANGE IN A SHARE ASSUMING THE
                 REINVESTMENT OF ALL NET INVESTMENT INCOME DIVIDEND AND
                 REALIZED CAPITAL GAIN DISTRIBUTIONS. THE TOTAL RETURNS QUOTED
                 DO NOT REFLECT THE DEDUCTION OF TAXES THAT A SHAREHOLDER WOULD
                 PAY ON FUND DISTRIBUTIONS OR THE REDEMPTION OF FUND SHARES.


                                                                               9

 . . . C O N T I N U E D
========================--------------------------------------------------------

                         CUMULATIVE PERFORMANCE COMPARISON

                               [CHART OF CUMULATIVE PERFORMANCE COMPARISON]



             USAA PRECIOUS                                                              PHILADELPHIA GOLD
               METALS AND           S&P 500                             LIPPER GOLD         & SILVER
             MINERALS FUND           INDEX            LONDON GOLD       FUNDS INDEX        INDEX (XAU)
             -------------          -------           -----------       -----------     -----------------
                                                                           
05/31/96      $10,000.00          $10,000.00          $10,000.00        $10,000.00        $10,000.00
06/30/96        8,687.05           10,038.13            9,781.08          8,582.16          8,313.70
07/31/96        8,471.22            9,594.89            9,865.57          8,404.49          8,358.16
08/31/96        8,812.95            9,797.58            9,895.02          8,872.08          8,379.34
09/30/96        8,246.40           10,348.52            9,704.26          8,411.53          7,748.96
10/31/96        8,183.45           10,633.83            9,717.07          8,326.82          7,779.22
11/30/96        8,066.55           11,436.91            9,507.11          8,052.48          8,102.67
12/31/96        8,030.58           11,210.35            9,454.62          7,900.20          7,875.47
01/31/97        7,598.92           11,910.34            8,846.50          7,450.54          7,435.17
02/28/97        8,534.17           12,003.85            9,181.92          8,398.13          8,268.44
03/31/97        7,338.13           11,511.55            8,914.35          7,221.68          7,035.04
04/30/97        6,888.49           12,198.17            8,709.51          6,726.82          6,343.82
05/31/97        7,275.18           12,943.93            8,849.06          6,983.95          7,063.52
06/30/97        6,753.60           13,519.37            8,566.12          6,363.26          6,478.79
07/31/97        6,465.83           14,594.82            8,356.16          6,113.07          6,642.56
08/31/97        6,600.72           13,777.80            8,330.56          6,139.66          6,712.59
09/30/97        6,996.40           14,531.94            8,503.39          6,431.90          7,434.29
10/31/97        5,944.24           14,047.16            7,973.37          5,376.21          5,970.48
11/30/97        4,721.22           14,696.89            7,599.54          4,237.72          4,823.37
12/31/97        4,964.03           14,949.11            7,430.55          4,428.80          5,054.16
01/31/98        5,278.78           15,114.30            7,805.66          4,685.48          5,107.30
02/28/98        5,179.86           16,203.77            7,614.90          4,542.86          5,143.22
03/31/98        5,584.53           17,032.88            7,707.08          4,806.15          5,570.34
04/30/98        6,106.12           17,207.30            7,955.45          5,141.42          5,999.21
05/31/98        5,278.78           16,911.94            7,517.60          4,381.43          5,104.67
06/30/98        4,802.16           17,598.39            7,586.74          3,919.66          4,901.42
07/31/98        4,433.45           17,412.40            7,395.98          3,682.66          4,303.10
08/31/98        3,318.35           14,896.72            7,000.38          2,829.60          3,347.68
09/30/98        5,044.96           15,851.84            7,524.00          4,076.77          5,134.85
10/31/98        5,098.92           17,139.25            7,484.32          4,016.39          5,166.57
11/30/98        4,991.01           18,177.60            7,545.77          3,882.04          4,870.43
12/31/98        5,017.99           19,224.40            7,369.09          3,861.71          4,460.40
01/31/99        4,937.05           20,028.00            7,307.64          3,772.36          4,343.00
02/28/99        4,784.17           19,405.64            7,349.89          3,678.63          4,158.90
03/31/99        4,811.15           20,181.83            7,155.29          3,696.74          4,110.22
04/30/99        5,530.58           20,963.36            7,338.37          4,228.59          5,055.97
05/31/99        4,793.17           20,468.88            6,877.48          3,620.68          4,202.12
06/30/99        5,008.99           21,601.75            6,682.88          3,768.70          4,620.47
07/31/99        4,649.28           20,930.18            6,544.62          3,576.92          4,340.19
08/31/99        4,775.18           20,826.57            6,524.13          3,706.42          4,697.53
09/30/99        5,962.23           20,256.33            7,655.87          4,525.79          5,598.81
10/31/99        5,467.63           21,537.62            7,658.43          4,078.72          4,852.88
11/30/99        5,242.81           21,975.41            7,459.99          3,966.80          4,685.79
12/31/99        5,377.70           23,267.91            7,431.83          4,031.41          4,750.79
01/31/00        4,838.13           22,099.01            7,253.87          3,632.74          4,192.34
02/29/00        4,874.10           21,681.13            7,518.88          3,627.15          4,207.60
03/31/00        4,604.32           23,800.79            7,086.16          3,425.59          3,981.98
04/30/00        4,325.54           23,084.98            7,042.63          3,241.91          3,858.65
05/31/00        4,379.50           22,611.74            6,970.94          3,283.84          3,982.43
06/30/00        4,712.23           23,168.63            7,378.06          3,467.47          4,091.62
07/31/00        4,370.50           22,806.73            7,086.16          3,226.84          3,599.03
08/31/00        4,685.25           24,222.56            7,092.56          3,439.86          3,729.84
09/30/00        4,343.53           22,944.10            7,006.79          3,206.55          3,558.19
10/31/00        3,929.86           22,846.62            6,772.50          2,921.48          3,126.97
11/30/00        4,163.67           21,046.86            6,890.28          3,048.20          3,369.99
12/31/00        4,572.30           21,150.12            7,027.27          3,332.22          3,680.73
01/31/01        4,509.04           21,900.05            6,772.50          3,327.94          3,498.17
02/28/01        4,707.84           19,904.45            6,828.83          3,464.53          3,781.03
03/31/01        4,319.28           18,644.20            6,598.39          3,148.34          3,426.40
04/30/01        5,024.10           20,091.89            6,737.93          3,614.51          3,970.94
05/31/01        5,277.12           20,226.68            6,849.32          3,780.98          4,123.42
06/30/01        5,457.84           19,734.57            6,928.69          3,805.88          3,844.29
07/31/01        5,150.61           19,540.22            6,808.35          3,603.35          3,830.58
08/31/01        5,493.98           18,318.20            6,990.14          3,808.33          4,100.51
09/30/01        5,737.96           16,839.08            7,504.80          3,932.80          4,190.62
10/31/01        5,620.49           17,160.37            7,137.37          3,850.67          3,955.26
11/30/01        5,665.67           18,476.35            7,054.15          3,851.93          3,822.04
12/31/01        5,988.26           18,638.31            7,079.76          4,040.03          3,958.84
01/31/02        6,780.02           18,366.47            7,228.27          4,497.09          4,460.70
02/28/02        7,544.48           18,012.19            7,600.82          4,951.29          4,756.09
03/31/02        8,318.04           18,689.69            7,717.32          5,429.99          5,177.24
04/30/02        8,818.58           17,557.08            7,891.44          5,755.91          5,401.45
05/31/02       10,656.92           17,428.19            8,362.57          6,822.80          6,168.14
06/30/02        9,209.91           16,187.21            8,155.17          5,988.24          5,234.53
07/31/02        7,644.59           14,925.72            7,800.54          4,964.19          4,434.64
08/31/02        8,991.49           15,023.43            8,009.22          5,765.04          5,126.60
09/30/02        9,009.69           13,392.31            8,288.31          5,811.73          5,147.91
10/31/02        8,272.53           14,569.76            8,114.20          5,327.46          4,682.87
11/30/02        8,308.94           15,426.48            8,169.25          5,336.51          4,678.44
12/31/02       10,036.89           14,520.68            8,890.03          6,493.81          5,674.97
01/31/03       10,310.96           14,141.02            9,409.81          6,556.44          5,692.72
02/28/03        9,507.63           13,928.53            8,896.43          6,158.08          5,356.73
03/31/03        8,987.83           14,063.38            8,573.81          5,704.71          4,983.75
04/30/03        9,016.19           15,221.24            8,622.46          5,688.12          4,865.11
05/31/03       10,112.49           16,022.45            9,253.62          6,339.31          5,480.36
06/30/03       10,518.88           16,227.12            8,859.30          6,527.41          5,869.38
07/31/03       11,284.41           16,513.36            9,083.34          6,890.20          6,055.20
08/31/03       13,023.38           16,834.77            9,617.21          7,877.48          6,816.77
09/30/03       13,647.14           16,656.52            9,934.71          8,158.04          6,829.80
10/31/03       15,565.68           17,598.29            9,889.90          9,129.36          7,353.88
11/30/03       17,701.59           17,752.96           10,199.72          9,897.92          8,228.38
12/31/03       17,206.06           18,683.35           10,658.05         10,023.98          8,169.42
01/31/04       15,460.67           19,026.21           10,235.57          9,086.14          7,180.43
02/29/04       15,668.92           19,290.58           10,135.71          9,262.86          7,511.58
03/31/04       16,730.05           18,999.59           10,848.80          9,817.04          7,905.65
04/30/04       13,308.67           18,701.72            9,947.51          7,771.20          6,176.21
05/31/04       14,399.54           18,957.85           10,069.13          8,356.42          6,779.15
06/30/04       13,953.28           19,326.38           10,134.43          8,098.28          6,513.74
07/31/04       13,477.26           18,686.80           10,021.76          7,951.72          6,569.01
08/31/04       14,310.29           18,761.69           10,427.60          8,471.43          7,171.67
09/30/04       15,311.91           18,964.93           10,642.68          9,259.11          7,718.64
10/31/04       15,659.01           19,254.67           10,896.17          9,442.52          7,834.62
11/30/04       16,323.45           20,033.49           11,609.27          9,952.84          8,097.78
12/31/04       15,356.19           20,714.99           11,153.50          9,406.48          7,540.89
01/31/05       14,514.76           20,210.07           10,809.12          8,913.87          6,942.19
02/28/05       15,506.45           20,635.14           11,149.66          9,607.75          7,527.96
03/31/05       14,805.25           20,270.12           10,946.10          9,103.27          7,144.82
04/30/05       13,422.90           19,885.87           11,156.06          8,235.04          6,370.32
05/31/05       13,623.24           20,518.05           10,611.96          8,351.13          6,591.04
06/30/05       15,015.61           20,547.45           11,191.91          9,049.88          7,106.25
07/31/05       14,875.37           21,311.25           10,984.51          9,052.88          6,939.00
08/31/05       15,786.93           21,116.91           11,093.33          9,472.23          7,333.80
09/30/05       18,181.01           21,287.86           12,117.53         10,979.78          8,660.15
10/31/05       16,958.93           20,932.78           12,053.51         10,268.42          8,163.22
11/30/05       18,782.04           21,723.71           12,691.08         11,312.11          8,804.94
12/31/05       21,383.92           21,731.37           13,135.32         12,550.80          9,844.74
01/31/06       24,846.95           22,306.75           14,562.80         14,910.33         11,862.14
02/28/06       23,665.68           22,367.10           14,236.33         13,931.72         10,262.53
03/31/06       26,351.29           22,645.46           14,902.06         15,310.50         10,914.28
04/30/06       29,632.58           22,949.33           16,489.57         17,160.76         12,190.92
05/31/06       27,027.73           22,289.64           16,720.01         15,679.01         11,003.81


                                           [END CHART]

                     DATA FROM 5/31/96 THROUGH 5/31/06.

                 PAST PERFORMANCE IS NO GUARANTEE OF FUTURE RESULTS, AND THE
                 CUMULATIVE PERFORMANCE QUOTED DOES NOT REFLECT THE DEDUCTION
                 OF TAXES THAT A SHAREHOLDER WOULD PAY ON FUND DISTRIBUTIONS OR
                 THE REDEMPTION OF FUND SHARES.


10

 . . . C O N T I N U E D
========================--------------------------------------------------------
                         OVERVIEW

         The graph on page 9 illustrates the comparison of a $10,000
         hypothetical investment in the USAA Precious Metals and Minerals Fund
         to the following benchmarks:

         o The S&P 500 Index is an unmanaged index representing the weighted
           average performance of a group of 500 widely held, publicly traded
           stocks. It is not possible to invest directly in the S&P 500 Index.

         o London Gold represents the performance of gold bullion by tracking
           the price of gold set in London.

         o The Lipper Gold Funds Index tracks the total return performance of
           the 10 largest funds within the Lipper Gold Oriented Funds category.

         o The Philadelphia Gold & Silver Index, typically referred to as the
           XAU, represents 12 holdings in the gold and silver sector.


                                                                              11

 . . . C O N T I N U E D
========================--------------------------------------------------------

- ------------------------------------------------------
                  TOP 10 EQUITY HOLDINGS
                    (% of Net Assets)
- ------------------------------------------------------


                                              
Glamis Gold Ltd.                                 6.6%
Goldcorp, Inc.                                   6.3%
Agnico-Eagle Mines Ltd.                          5.7%
Barrick Gold Corp.                               5.3%
Newmont Mining Corp.                             5.2%
Lonmin plc                                       5.1%
Meridian Gold, Inc.                              5.1%
Yamana Gold, Inc.                                5.1%
Anglo American Platinum Corp.                    4.6%
Impala Platinum Holdings Ltd.                    4.4%


                ASSET ALLOCATION
                     5/31/06

         [PIE CHART OF ASSET ALLOCATION]


                                             
Gold                                            73.1%
Platinum Group Metals                           14.0%
Base Metals                                      3.9%
Diamonds                                         2.6%
Silver                                           1.6%
Other*                                          23.3%

                    [END CHART]

         * INCLUDES MONEY MARKET INSTRUMENTS AND SHORT-TERM INVESTMENTS
           PURCHASED WITH CASH COLLATERAL FROM SECURITIES LOANED.

         PERCENTAGES ARE OF THE NET ASSETS OF THE FUND AND MAY NOT EQUAL 100%.

         YOU WILL FIND A COMPLETE LIST OF SECURITIES THAT THE FUND OWNS ON
         PAGES 14-17.


12

 D I S T R I B U T I O N S
==========================------------------------------------------------------
                           to SHAREHOLDERS

USAA PRECIOUS METALS AND MINERALS FUND

         The following federal tax information related to the Fund's fiscal
         year ended May 31, 2006, is provided for information purposes only and
         should not be used for reporting to federal or state revenue agencies.
         Federal tax information for the calendar year will be reported to you
         on Form 1099-DIV in January 2007.

         For the year ended May 31, 2006, the Fund distributed long-term
         realized capital gains of $0.155185 per share.

         The Fund has elected under Section 853 of the Internal Revenue Code to
         pass through the credit for taxes paid in foreign countries. The
         gross income derived from foreign sources and the related foreign
         taxes for the fiscal year ended May 31, 2006, are $4,194,000 and
         $141,000, respectively.

         For the fiscal year ended May 31, 2006, certain dividends paid by the
         Fund qualify as interest-related dividends. The Fund designates
         $795,000 as qualifying interest income.

         The Fund has designated a portion of the amount paid to redeeming
         shareholders, in the amount of $3,255,000, as a long-term capital gain
         distribution for tax purposes.


                                                                              13

 R E P O R T  O F  I N D E P E N D E N T  R E G I S T E R E D
========================--------------------------------------------------------
                         Public ACCOUNTING Firm

THE SHAREHOLDERS AND BOARD OF TRUSTEES OF USAA PRECIOUS METALS AND
MINERALS FUND:

We have audited the accompanying statement of assets and liabilities of the USAA
Precious Metals and Minerals Fund (a portfolio of USAA Investment Trust) (the
"Fund"), including the portfolio of investments, as of May 31, 2006, and the
related statement of operations for the year then ended, the statements of
changes in net assets for each of the two years in the period then ended, and
the financial highlights for each of the four years in the period then ended.
These financial statements and financial highlights are the responsibility of
the Fund's management. Our responsibility is to express an opinion on these
financial statements and financial highlights based on our audit. The financial
highlights for the period presented through May 31, 2002, were audited by other
auditors whose report, dated July 5, 2002, expressed an unqualified opinion on
those financial highlights.

We conducted our audit in accordance with the standards of the Public Company
Accounting Oversight Board (United States). Those standards require that we plan
and perform the audit to obtain reasonable assurance about whether the financial
statements and financial highlights are free of material misstatement. We were
not engaged to perform an audit of the Fund's internal control over financial
reporting. Our audit included consideration of internal control over financial
reporting as a basis for designing audit procedures that are appropriate in the
circumstances, but not for the purpose of expressing an opinion on the
effectiveness of the Fund's internal control over financial reporting.
Accordingly, we express no such opinion. An audit also includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements and financial highlights, assessing the accounting principles used
and significant estimates made by management, and evaluating the overall
financial statement presentation. Our procedures included confirmation of
securities owned as of May 31, 2006, by correspondence with the custodian and
brokers or by other appropriate auditing procedures where replies from brokers
were not received. We believe that our audit provides a reasonable basis for our
opinion.

In our opinion, the financial statements and financial highlights referred to
above present fairly, in all material respects, the financial position of the
USAA Precious Metals and Minerals Fund at May 31, 2006, the results of its
operations for the year then ended, the changes in its net assets for each of
the two years in the period then ended, and the financial highlights for each of
the four years in the period then ended, in conformity with U.S. generally
accepted accounting principles.

                                                           /S/ ERNST & YOUNG LLP

San Antonio, Texas
July 14, 2006


14

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==================--------------------------------------------------------------
                   of INVESTMENTS

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006



                                                                                                 MARKET
    NUMBER                                                                                        VALUE
 OF SHARES   SECURITY                                                                             (000)
- -------------------------------------------------------------------------------------------------------
                                                                                         
             EQUITY SECURITIES (95.2%)

             STOCKS (95.0%)
             --------------
             GOLD (72.9%)

             AFRICAN GOLD COMPANIES (1.1%)
   300,000   Gold Fields Ltd. ADR                                                              $  6,573
                                                                                               --------
             AUSTRALIAN GOLD COMPANIES (8.9%)
 8,000,000   Ballarat Goldfields NL*                                                              1,866
11,000,000   Lihir Gold Ltd.*                                                                    24,165
 1,200,000   Newcrest Mining Ltd.                                                                18,192
 2,000,000   Sino Gold Ltd.*                                                                      7,524
                                                                                               --------
                                                                                                 51,747
                                                                                               --------
             EUROPEAN GOLD COMPANIES (3.4%)
 1,000,000   Randgold Resources Ltd. ADR*                                                        19,610
                                                                                               --------

             NORTH AMERICAN GOLD COMPANIES (56.8%)
 1,000,000   Agnico-Eagle Mines Ltd.                                                             33,360
   750,000   American Bonanza Gold Corp.*                                                           286
 1,400,000   Aurizon Mines Ltd.*                                                                  4,004
 1,000,000   Barrick Gold Corp.(c)                                                               30,610
 4,100,000   Cambior, Inc.*                                                                      13,028
   315,000   Centerra Gold, Inc.*                                                                 3,718
 3,000,000   Eldorado Gold Corp.*                                                                15,197
   950,000   Gammon Lake Resources, Inc.*                                                        12,161
 1,000,000   Glamis Gold Ltd.*(c)                                                                38,360
   900,000   Glencairn Gold Corp.*                                                                  605
 1,200,000   Goldcorp, Inc.(c)                                                                   36,792
 2,160,100   Jinshan Gold Mines, Inc.*                                                            2,451
 2,100,000   Kinross Gold Corp.*                                                                 22,954
   950,000   Meridian Gold, Inc.*                                                                29,687
   400,000   Metallic Ventures Gold, Inc.*                                                          817
   800,000   Mexgold Resources, Inc.*                                                             4,721
   400,000   Minefinders Corp. Ltd.*                                                              3,069
   110,000   New Gold, Inc.*                                                                      1,095
   580,000   Newmont Mining Corp.(c)                                                             30,247
   375,000   Northern Star Mining Corp. (acquired 5/05/2006; cost $373)*(a,b,f)                     333
   600,000   Royal Gold, Inc.(c)                                                                 16,968
 2,871,400   Yamana Gold, Inc.*                                                                  29,665
                                                                                               --------
                                                                                                330,128
                                                                                               --------



                                                                              15

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==================--------------------------------------------------------------
                   of INVESTMENTS
                   (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006



                                                                                                 MARKET
    NUMBER                                                                                        VALUE
 OF SHARES   SECURITY                                                                             (000)
- -------------------------------------------------------------------------------------------------------
                                                                                         
             SOUTH AMERICAN GOLD COMPANIES (2.7%)
   600,000   Compania de Minas Buenaventura S.A. ADR                                           $ 15,462
                                                                                               --------
             Total gold (cost: $219,879)                                                        423,520
                                                                                               --------
             DIAMONDS (2.6%)
   430,000   Aber Diamond Corp. (cost: $7,652)                                                   15,010
                                                                                               --------
             PLATINUM GROUP METALS (14.0%)
   300,000   Anglo American Platinum Corp.                                                       26,587
   150,000   Impala Platinum Holdings Ltd.                                                       25,274
   600,000   Lonmin plc                                                                          29,511
                                                                                               --------
             Total platinum group metals (cost: $33,623)                                         81,372
                                                                                               --------
             SILVER (1.6%)
 1,700,000   Hecla Mining Co. (cost: $7,399)*(c)                                                  9,282
                                                                                               --------
             BASE METALS (3.9%)
 9,000,000   Oxiana Ltd.(c)                                                                      20,313
   650,000   Wolfden Resources, Inc.*                                                             2,183
                                                                                               --------
             Total base metals (cost: $9,639)                                                    22,496
                                                                                               --------
             Total stocks (cost: $278,192)                                                      551,680
                                                                                               --------
             WARRANTS (0.2%)
             ---------------
             NORTH AMERICAN GOLD COMPANIES
 1,500,000   American Bonanza Gold Corp. (acquired 11/10/2003; cost $0)*(a,b)                         -
 1,350,000   Glencairn Gold Corp.*                                                                  411
 1,000,000   Jinshan Gold Mines, Inc. (acquired 12/22/2005; cost $0)*(a,b)                          499
    60,000   Metallic Ventures Gold, Inc.*                                                           21
    55,000   New Gold, Inc.*                                                                        130
   187,500   Northern Star Mining Corp. (acquired 5/05/2006; cost $0)*(a,b,f)                         -
                                                                                               --------
             Total warrants (cost: $316)                                                          1,061
                                                                                               --------
             Total equity securities (cost: $278,508)                                           552,741
                                                                                               --------



16

 P O R T F O L I O
==================--------------------------------------------------------------
                   of INVESTMENTS
                   (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006



 PRINCIPAL                                                                                       MARKET
    AMOUNT                                                                                        VALUE
     (000)   SECURITY                                                                             (000)
- -------------------------------------------------------------------------------------------------------
                                                                                         
             MONEY MARKET INSTRUMENTS (4.7%)

             COMMERCIAL PAPER
   $16,507   UBS Finance, LLC, 5.02%, 6/01/2006                                                $ 16,507
    10,602   Wisconsin Electric Power Co., 5.01%, 6/02/2006                                      10,600
                                                                                               --------
             Total money market instruments (cost: $27,107)                                      27,107
                                                                                               --------
             SHORT-TERM INVESTMENTS PURCHASED WITH CASH
             COLLATERAL FROM SECURITIES LOANED (18.6%)

             COMMERCIAL PAPER (3.4%)
     4,000   Harwood Street Funding I, Liquidity Note, 5.15%(f,h,i), 6/01/2006                    4,000
     8,000   Park Granada LLC, 5.15%(f,h,i), 6/01/2006                                            8,000
     8,000   Park Sienna LLC, 5.15%(h,i), 6/01/2006                                               8,000
                                                                                               --------
                                                                                                 20,000
                                                                                               --------
             REPURCHASE AGREEMENTS (15.0%)(e)
    14,000   Credit Suisse First Boston, LLC, 5.00%, acquired on
                5/31/2006 and due 6/01/2006 at $14,000 (collateralized by
                $14,350 of Freddie Mac Discount Notes(g), 5.16%(h), due
                7/03/2006; market value $14,284)                                                 14,000
    15,000   Deutsche Bank Securities, Inc., 5.02%, acquired on 5/31/2006
                and due 6/01/2006 at $15,000 (collateralized by $15,873 of
                Fannie Mae Notes(g), 3.88%, due 2/15/2010; market value
                $15,300)                                                                         15,000
    10,000   Lehman Brothers, Inc., 4.95%, acquired on 5/31/2006 and due
                6/01/2006 at $10,000 (collateralized by $10,335 of Fannie
                Mae Notes(g), 3.86%, due 2/22/2008; market value $10,205)                        10,000
    23,000   Merrill Lynch Government Securities, Inc., 5.01%, acquired
                on 5/31/2006 and due 6/01/2006 at $23,000 (collateralized by
                $26,400 of International Bank of Reconstruction and
                Development(g), 4.75%, due 2/15/2035; market value $23,462)                      23,000
    25,000   Morgan Stanley & Co., Inc., 5.02%, acquired on 5/31/2006 and
                due 6/01/2006 at $25,000 (collateralized by $27,840 of
                Tennessee Valley Authority(g), 4.70% - 6.25%, due
                12/15/2016 - 4/01/2056; market value $26,025)                                    25,000
                                                                                               --------
                                                                                                 87,000
                                                                                               --------



                                                                              17

 P O R T F O L I O
==================--------------------------------------------------------------
                   of INVESTMENTS
                   (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006



                                                                                                 MARKET
    NUMBER                                                                                        VALUE
 OF SHARES   SECURITY                                                                             (000)
- -------------------------------------------------------------------------------------------------------
                                                                                         
             MONEY MARKET FUNDS (0.2%)
   992,561   AIM Short-Term Investment Co. Liquid Assets Portfolio, 4.92%(d)                   $    993
    12,419   Merrill Lynch Premier Institutional Fund, 4.81%(d)                                      12
                                                                                               --------
                                                                                                  1,005
                                                                                               --------
             Total short-term investments purchased with cash collateral
                from securities loaned (cost: $108,005)                                         108,005
                                                                                               --------
             TOTAL INVESTMENTS (COST: $413,620)                                                $687,853
                                                                                               ========



18

 N O T E S
==========----------------------------------------------------------------------
           to Portfolio of INVESTMENTS

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

GENERAL NOTES
- --------------------------------------------------------------------------------

                 Market values of securities are determined by procedures and
                 practices discussed in Note 1 to the financial statements.

                 The portfolio of investments category percentages shown
                 represent the percentages of the investments to net assets
                 and, in total, may not equal 100%.

                 ADR - American depositary receipts are receipts issued by a
                 U.S. bank evidencing ownership of foreign shares. Dividends
                 are paid in U.S. dollars.

SPECIFIC NOTES
- --------------------------------------------------------------------------------

                 (a) Security that has been deemed illiquid by USAA Investment
                     Management Company (the Manager), under liquidity
                     guidelines approved by the Board of Trustees. The
                     aggregate market value of these securities at May 31,
                     2006, was $832,000, which represented 0.14% of the Fund's
                     net assets.

                 (b) Security was fair valued at May 31, 2006, by the Manager in
                     accordance with valuation procedures approved by the Board
                     of Trustees.

                 (c) The security or a portion thereof was out on loan as of
                     May 31, 2006.

                 (d) Rate represents the money market fund annualized seven-day
                     yield at May 31, 2006.

                 (e) Collateral on repurchase agreements is received by the Fund
                     upon entering into the repurchase agreement. The
                     collateral is marked-to-market daily to ensure its market
                     value is equal to or in excess of the repurchase agreement
                     price plus accrued interest.


                                                                              19

 N O T E S
==========----------------------------------------------------------------------
           to Portfolio of INVESTMENTS
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

                 (f) Restricted security that is not registered under the
                     Securities Act of 1933. A resale of this security in the
                     United States may occur in an exempt transaction to a
                     qualified institutional buyer as defined by Rule 144A, and
                     as such has been deemed liquid by the Manager under
                     liquidity guidelines approved by the Board of Trustees,
                     unless otherwise noted as illiquid.

                 (g) U.S. government agency issues. Securities issued by
                     government-sponsored enterprises (GSEs) are supported
                     only by the credit of the issuing agency, instrumentality,
                     or corporation, and are neither issued nor guaranteed by
                     the U.S. government.

                 (h) Zero-coupon security. Rate represents the effective yield
                     at date of purchase.

                 (i) Commercial paper issued in reliance on the "private
                     placement" exemption from registration afforded by Section
                     4(2) of the Securities Act of 1933. Unless this commercial
                     paper is subsequently registered, a resale of this
                     commercial paper in the United States must be effected in
                     a transaction exempt from registration under the
                     Securities Act of 1933. Section 4(2) commercial paper is
                     normally resold to other investors through or with the
                     assistance of the issuer or an investment dealer who makes
                     a market in this security, and as such has been deemed
                     liquid by the Manager under liquidity guidelines approved
                     by the Board of Trustees, unless otherwise noted as
                     illiquid.

                 *   Non-income-producing security for the year ended May
                     31, 2006.

                 SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


20

 S T A T E M E N T
==================--------------------------------------------------------------
                   of ASSETS and LIABILITIES
                   (in thousands)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006


                                                                             
ASSETS
   Investments in securities, at market value (including securities
      on loan of $102,610) (identified cost of $326,620)                        $600,853
   Repurchase agreements (valued at cost)                                         87,000
   Cash                                                                               12
   Receivables:
      Capital shares sold                                                          1,093
      USAA Transfer Agency Company (Note 7C)                                          29
      Dividends and interest                                                          96
      Securities sold                                                                178
      Other                                                                           77
                                                                                --------
         Total assets                                                            689,338
                                                                                --------
LIABILITIES
   Payables:
      Upon return of securities loaned                                           108,016
      Capital shares redeemed                                                        325
   Accrued management fees                                                           406
   Accrued transfer agent's fees                                                      12
   Other accrued expenses and payables                                                40
                                                                                --------
         Total liabilities                                                       108,799
                                                                                --------
             Net assets applicable to capital shares outstanding                $580,539
                                                                                ========
NET ASSETS CONSIST OF:
   Paid-in capital                                                              $293,239
   Accumulated undistributed net investment loss                                  (8,141)
   Accumulated net realized gain on investments                                   21,204
   Net unrealized appreciation of investments                                    274,233
   Net unrealized appreciation on foreign currency translations                        4
                                                                                --------
             Net assets applicable to capital shares outstanding                $580,539
                                                                                ========
   Capital shares outstanding, unlimited number of shares authorized,
      no par value                                                                21,686
                                                                                ========
   Net asset value, redemption price, and offering price per share              $  26.77
                                                                                ========


   SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                                                              21

 S T A T E M E N T
==================--------------------------------------------------------------
                   of OPERATIONS
                   (in thousands)

USAA PRECIOUS METALS AND MINERALS FUND
YEAR ENDED MAY 31, 2006


                                                                
INVESTMENT INCOME
   Dividends (net of foreign taxes withheld of $141)               $  4,842
   Interest                                                           1,085
   Securities lending (net)                                             221
                                                                   --------
      Total income                                                    6,148
                                                                   --------
EXPENSES
   Management fees                                                    3,134
   Administration and servicing fees                                    603
   Transfer agent's fees                                                796
   Custody and accounting fees                                          140
   Postage                                                               67
   Shareholder reporting fees                                            27
   Trustees' fees                                                         9
   Registration fees                                                     47
   Professional fees                                                     42
   Other                                                                  5
                                                                   --------
      Total expenses                                                  4,870
   Expenses paid indirectly                                             (52)
                                                                   --------
      Net expenses                                                    4,818
                                                                   --------
NET INVESTMENT INCOME                                                 1,330
                                                                   --------
NET REALIZED AND UNREALIZED GAIN ON INVESTMENTS
AND FOREIGN CURRENCY

   Net realized gain on:
      Investments
         Unaffiliated transactions                                   35,607
         Affiliated transactions                                        573
      Foreign currency transactions                                      12
   Change in net unrealized appreciation/depreciation of:
      Investments                                                   216,199
      Foreign currency translations                                       2
                                                                   --------
            Net realized and unrealized gain                        252,393
                                                                   --------
   Increase in net assets resulting from operations                $253,723
                                                                   ========


   SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


22

 S T A T E M E N T S
====================------------------------------------------------------------
                     of Changes in NET ASSETS
                     (in thousands)

USAA PRECIOUS METALS AND MINERALS FUND
YEARS ENDED MAY 31,



                                                                  2006             2005
                                                              -------------------------
                                                                        
FROM OPERATIONS
   Net investment income                                      $  1,330        $     176
   Net realized gain on investments                             36,180            1,875
   Net realized gain on foreign currency transactions               12              139
   Change in net unrealized appreciation/depreciation of:
      Investments                                              216,199          (18,366)
      Foreign currency translations                                  2              (95)
                                                              -------------------------
         Increase (decrease) in net assets resulting
            from operations                                    253,723          (16,271)
                                                              -------------------------
DISTRIBUTIONS TO SHAREHOLDERS FROM:
   Net realized gains                                           (2,897)          (3,247)
                                                              -------------------------
FROM CAPITAL SHARE TRANSACTIONS
   Proceeds from shares sold                                   245,203          109,059
   Reinvested dividends                                          2,505            2,711
   Cost of shares redeemed                                    (193,792)        (108,097)
                                                              -------------------------
      Increase in net assets from capital
         share transactions                                     53,916            3,673
                                                              -------------------------
CAPITAL CONTRIBUTION FROM:
   USAA Investment Management Company                                -                4
                                                              -------------------------
   USAA Transfer Agency Company (Note 7C)                           29                -
                                                              -------------------------
   Net increase (decrease) in net assets                       304,771          (15,841)

NET ASSETS
   Beginning of period                                         275,768          291,609
                                                              -------------------------
   End of period                                              $580,539        $ 275,768
                                                              =========================
Accumulated undistributed net investment loss:
   End of period                                              $ (8,141)       $ (13,935)
                                                              =========================
CHANGE IN SHARES OUTSTANDING
   Shares sold                                                  10,526            7,429
   Shares issued for dividends reinvested                          127              178
   Shares redeemed                                              (9,237)          (7,420)
                                                              -------------------------
      Increase in shares outstanding                             1,416              187
                                                              =========================


   SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                                                              23

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           to FINANCIAL Statements

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

(1) SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
- --------------------------------------------------------------------------------

         USAA INVESTMENT TRUST (the Trust), registered under the Investment
         Company Act of 1940 (the 1940 Act), as amended, is an open-end
         management investment company organized as a Massachusetts business
         trust consisting of 10 separate funds. The information presented in
         this annual report pertains only to the USAA Precious Metals and
         Minerals Fund (the Fund), which is classified as diversified under the
         1940 Act. The Fund's primary investment objective is to seek long-term
         capital appreciation and to protect the purchasing power of
         shareholders' capital against inflation. Current income is a secondary
         objective. The Fund concentrates its investments in equity securities
         of domestic and foreign companies engaged in the exploration, mining,
         or processing of gold and other precious metals and minerals, such as
         platinum, silver, and diamonds. As such, the Fund may be exposed to
         more risk than portfolios with a broader industry diversification.

           A. SECURITY VALUATION - The value of each security is determined (as
              of the close of trading on the New York Stock Exchange (NYSE)on
              each business day the exchange is open) as set forth below:

              1. Equity securities, including exchange-traded funds (ETFs),
                 except as otherwise noted, traded primarily on a domestic
                 securities exchange or the Nasdaq over-the-counter markets are
                 valued at the last sales price or official closing price on
                 the exchange or primary market on which they trade. Equity
                 securities traded primarily on foreign securities exchanges or
                 markets are valued at the last quoted sales price, or the most
                 recently determined official closing price calculated
                 according to local market convention, available at the time
                 the Fund is valued. If no last sale or official closing price
                 is reported or available, the average of the bid and asked
                 prices is generally used.


24

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           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

              2. Equity securities trading in various foreign markets may take
                 place on days when the NYSE is closed. Further, when the NYSE
                 is open, the foreign markets may be closed. Therefore, the
                 calculation of the Fund's net asset value (NAV) may not take
                 place at the same time the prices of certain foreign
                 securities held by the Fund are determined. In most cases,
                 events affecting the values of foreign securities that occur
                 between the time of their last quoted sales or official
                 closing prices and the close of normal trading on the NYSE on
                 a day the Fund's NAV is calculated will not be reflected in
                 the value of the Fund's foreign securities. However, USAA
                 Investment Management Company (the Manager), an affiliate of
                 the Fund, will monitor for events that would materially affect
                 the value of the Fund's foreign securities and, if necessary,
                 the Manager will value the foreign securities in good faith,
                 considering such available information that the Manager deems
                 relevant, under valuation procedures approved by the Trust's
                 Board of Trustees. In addition, the Fund may use information
                 from an external vendor or other sources to adjust the foreign
                 market closing prices of foreign equity securities to reflect
                 what the Fund believes to be the fair value of the securities
                 as of the close of the NYSE. Fair valuation of affected
                 foreign equity securities may occur frequently based on an
                 assessment that events that occur on a fairly regular basis
                 (such as U.S. market movements) are significant.

              3. Investments in open-end investment companies, other than ETFs,
                 are valued at their NAV at the end of each business day.

              4. Debt securities purchased with original maturities of 60 days
                 or less are valued at amortized cost, which approximates
                 market value.

              5. Repurchase agreements are valued at cost, which approximates
                 market value.


                                                                              25

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

              6. Securities for which market quotations are not readily
                 available or are considered unreliable, or whose values have
                 been materially affected by events occurring after the close
                 of their primary markets but before the pricing of the Fund,
                 are valued in good faith at fair value, using methods
                 determined by the Manager under valuation procedures approved
                 by the Trust's Board of Trustees. The effect of fair value
                 pricing is that securities may not be priced on the basis of
                 quotations from the primary market in which they are traded
                 and the actual price realized from the sale of a security may
                 differ materially from the fair value price. Valuing these
                 securities at fair value is intended to cause the Fund's NAV
                 to be more reliable than it otherwise would be.

                 Fair value methods used by the Manager include, but are not
                 limited to, obtaining market quotations from secondary pricing
                 services, broker-dealers, or widely used quotation systems.
                 General factors considered in determining the fair value of
                 securities include fundamental analytical data, the nature and
                 duration of any restrictions on disposition of the securities,
                 and an evaluation of the forces that influenced the market in
                 which the securities are purchased and sold.

           B. FEDERAL TAXES - The Fund's policy is to comply with the
              requirements of the Internal Revenue Code applicable to regulated
              investment companies and to distribute substantially all of its
              income to its shareholders. Therefore, no federal income tax
              provision is required.

           C. INVESTMENTS IN SECURITIES - Security transactions are accounted
              for on the date the securities are purchased or sold (trade date).
              Gains or losses from sales of investment securities are computed
              on the identified cost basis. Dividend income, less foreign taxes,
              if any, is recorded on the ex-dividend date. If the ex-dividend
              date has


26

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

              passed, certain dividends from foreign securities are recorded
              upon notification. Interest income is recorded on the accrual
              basis. Discounts and premiums on short-term securities are
              amortized on a straight-line basis over the life of the respective
              securities.

           D. REPURCHASE AGREEMENTS - The Fund may enter into repurchase
              agreements with commercial banks or recognized security dealers.
              These agreements are collateralized by obligations issued or
              guaranteed as to both principal and interest by the U.S.
              government, its agencies, or its instrumentalities. Government-
              sponsored enterprises (GSEs), such as Fannie Mae and Freddie Mac,
              are supported only by the credit of the issuing U.S. government
              agency, and are neither issued nor guaranteed by the U.S.
              government. Obligations pledged as collateral are required to
              maintain a value equal to or in excess of the repurchase
              agreement price plus accrued interest and are held by the Fund,
              either through its regular custodian or through a special
              "tri-party" custodian that maintains separate accounts for both
              the Fund and its counterparty, until maturity of the repurchase
              agreement. The Fund's Manager monitors the creditworthiness of
              sellers with which the Fund may enter into repurchase agreements.

           E. FOREIGN CURRENCY TRANSLATIONS - The Fund's assets may be invested
              in the securities of foreign issuers and may be traded in foreign
              currency. Since the Fund's accounting records are maintained in
              U.S. dollars, foreign currency amounts are translated into U.S.
              dollars on the following basis:

              1. Purchases and sales of securities, income, and expenses at the
                 exchange rate obtained from an independent pricing service on
                 the respective dates of such transactions.

              2. Market value of securities, other assets, and liabilities at
                 the exchange rate obtained from an independent pricing service
                 on a daily basis.


                                                                              27

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

                 The Fund does not isolate that portion of the results of
                 operations resulting from changes in foreign exchange rates on
                 investments from the fluctuations arising from changes in
                 market prices of securities held. Such fluctuations are
                 included with the net realized and unrealized gain or loss
                 from investments.

                 Separately, net realized foreign currency gains/losses may
                 arise from sales of foreign currency, currency gains/losses
                 realized between the trade and settlement dates on security
                 transactions, and from the difference between amounts of
                 dividends, interest, and foreign withholding taxes recorded on
                 the Fund's books and the U.S. dollar equivalent of the amounts
                 received. At the end of the Fund's fiscal year, net realized
                 foreign currency gains/losses are reclassified from
                 accumulated net realized gain/loss to accumulated
                 undistributed net investment income on the statements of
                 assets and liabilities as such amounts are treated as ordinary
                 income/loss for tax purposes. Net unrealized foreign currency
                 exchange gains/losses arise from changes in the value of
                 assets and liabilities, other than investments in securities,
                 resulting from changes in the exchange rate.

           F. EXPENSES PAID INDIRECTLY - A portion of the brokerage commissions
              that the Fund pays may be recaptured as a credit that is tracked
              and used by the custodian to directly reduce expenses paid by the
              Fund. In addition, through arrangements with the Fund's custodian
              and other banks utilized by the Fund for cash management
              purposes, realized credits, if any, generated from cash balances
              in the Fund's bank accounts are used to reduce the Fund's
              expenses. For the year ended May 31, 2006, brokerage commission
              recapture credits and custodian and other bank credits reduced
              the Fund's expenses by $47,000 and $5,000, respectively,
              resulting in a total reduction in Fund expenses of $52,000.

           G. INDEMNIFICATIONS - Under the Trust's organizational documents, its
              officers and trustees are indemnified against certain liabilities


28

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

              arising out of the performance of their duties to the Trust. In
              addition, in the normal course of business the Trust enters into
              contracts that contain a variety of representations and
              warranties that provide general indemnifications. The Trust's
              maximum exposure under these arrangements is unknown, as this
              would involve future claims that may be made against the Trust
              that have not yet occurred. However, the Trust expects the risk
              of loss to be remote.

           H. USE OF ESTIMATES - The preparation of financial statements in
              conformity with U.S. generally accepted accounting principles
              requires management to make estimates and assumptions that may
              affect the reported amounts in the financial statements.

(2) LINE OF CREDIT
- --------------------------------------------------------------------------------

         The Fund participates in a joint, short-term, revolving, committed
         loan agreement of $300 million with USAA Capital Corporation (CAPCO),
         an affiliate of the Manager. The purpose of the agreement is to meet
         temporary or emergency cash needs, including redemption requests that
         might otherwise require the untimely disposition of securities.
         Subject to availability, the Fund may borrow from CAPCO an amount up
         to 5% of the Fund's total assets at a rate per annum equal to the rate
         at which CAPCO obtains funding in the capital markets, with no markup.

         The USAA funds that are party to the loan agreement are assessed
         facility fees by CAPCO based on the funds' assessed proportionate
         share of CAPCO's operating expenses related to obtaining and
         maintaining CAPCO's funding programs in total (in no event to exceed
         0.07% annually of the $300 million loan agreement). The facility fees
         are allocated among the funds based on their respective average net
         assets for the period. Prior to January 6, 2006, the facility fees
         assessed by CAPCO were limited to an amount not to exceed 0.09%
         annually of the $300 million loan agreement.


                                                                              29

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         For the year ended May 31, 2006, the Fund paid CAPCO facility fees of
         $1,000, which represents 1.1% of total fees paid to CAPCO by the USAA
         funds. The Fund had no borrowings under this agreement during the year
         ended May 31, 2006.

(3) DISTRIBUTIONS
- --------------------------------------------------------------------------------

         The character of any distributions made during the year from net
         investment income or net realized gains is determined in accordance
         with federal tax regulations and may differ from those determined in
         accordance with U.S. generally accepted accounting principles. Also,
         due to the timing of distributions, the fiscal year in which amounts
         are distributed may differ from the year that the income or realized
         gains were recorded by the Fund.

         During the current fiscal year, permanent differences between
         book-basis and tax-basis accounting resulted in reclassifications to
         the statement of assets and liabilities to increase paid-in capital by
         $3,256,000, decrease accumulated undistributed net investment loss by
         $4,464,000, and decrease accumulated net realized gain on investments
         by $7,720,000. This includes differences in the accounting for foreign
         currency gains and losses and passive foreign investment corporation
         gains and losses, and the utilization of earnings and profits
         distributed to shareholders on redemption of shares as part of the
         dividends-paid deduction for federal income tax purposes. This
         reclassification has no effect on net assets.

         The tax character of distributions paid during the years ended May 31,
         2006, and 2005, was as follows:

         
         
                                                     2006             2005
                                                  ---------------------------
                                                             
         Long-term realized capital gains         $2,897,000       $3,247,000
         
         

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         As of May 31, 2006, the components of net assets representing
         distributable earnings on a tax basis were as follows:

         
                                                                
         Undistributed ordinary income                             $ 17,854,000
         Accumulated capital and other losses                           (90,000)
         Undistributed long-term capital gains                       18,617,000
         Unrealized appreciation of investments                     250,915,000
         Unrealized appreciation on foreign currency translations         4,000
         

         The difference between book-basis and tax-basis unrealized appreciation
         of investments is attributable to the tax deferral of losses on wash
         sales and the tax deferral of mark-to-market adjustments.

         Distributions of net investment income and realized gains from security
         transactions not offset by capital losses are made annually in the
         succeeding fiscal year or as otherwise required to avoid the payment
         of federal taxes. For the year ended May 31, 2006, the Fund utilized
         capital loss carryovers of $535,000 to offset capital gains. At May
         31, 2006, the Fund had a current post-October deferred currency loss
         of $90,000, for federal income tax purposes, which will be recognized
         on the first day of the following fiscal year.

(4) INVESTMENT TRANSACTIONS
- --------------------------------------------------------------------------------

         Cost of purchases and proceeds from sales of securities, excluding
         short-term securities, for the year ended May 31, 2006, were
         $143,998,000 and $112,244,000, respectively.

         As of May 31, 2006, the cost of securities, including short-term
         securities, for federal income tax purposes, was $436,938,000.

         Gross unrealized appreciation and depreciation of investments as of
         May 31, 2006, for federal income tax purposes, were $253,011,000 and
         $2,096,000, respectively, resulting in net unrealized appreciation of
         $250,915,000.


                                                                              31

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

(5) FORWARD FOREIGN CURRENCY CONTRACTS
- --------------------------------------------------------------------------------

         The Fund may enter into forward currency contracts to hedge against
         foreign currency exchange risks on the non-U.S. dollar denominated
         securities held in the Fund's portfolio. A forward currency contract
         is an agreement to purchase or sell a specified currency at a
         specified future date or over a specified time period at a price set
         at the trade date of the contract. Forward currency contracts are
         valued on a daily basis using foreign currency exchange rates obtained
         from an independent pricing service. Risks of entering into currency
         contracts include the potential inability of the counterparty to meet
         the terms of the contract and the Fund's giving up the opportunity for
         potential profit.

         At May 31, 2006, the Fund had no open forward foreign currency
         contracts.

(6) LENDING OF PORTFOLIO SECURITIES
- --------------------------------------------------------------------------------

         The Fund, through its third-party securities-lending agent,
         Metropolitan West Securities LLC (MetWest), may lend its securities to
         qualified financial institutions, such as certain broker-dealers, to
         earn additional income. The borrowers are required to secure their
         loans continuously with cash collateral in an amount at least equal to
         the fair value of the securities loaned, initially in an amount at
         least equal to 102% of the fair value of domestic securities loaned
         and 105% of the fair value of international securities loaned. Cash
         collateral is invested in high-quality short-term investments. The
         Fund and MetWest retain 80% and 20%, respectively, of the income
         earned from the investment of cash received as collateral, net of any
         expenses associated with the lending transactions. MetWest receives
         no other fees from the Fund for its services as securities-lending
         agent. Risks to the Fund in securities-lending transactions are that
         the borrower may not provide additional collateral


32

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         when required or return the securities when due, and that the value of
         the short-term investments will be less than the amount of cash
         collateral required to be returned to the borrower. Wachovia Corp.,
         parent company of MetWest, has agreed to indemnify the Fund against
         any losses due to counterparty default in securities-lending
         transactions. For the year ended May 31, 2006, the Fund received
         securities-lending income of $221,000, which is net of the 20% income
         retained by MetWest. As of May 31, 2006, the Fund loaned securities
         having a fair market value of approximately $102,610,000 and received
         cash collateral of $108,016,000 for the loans. Of this amount,
         $108,005,000 was invested in short-term investments, as noted in the
         Fund's portfolio of investments, and $11,000 remained in cash.

(7) TRANSACTIONS WITH MANAGER
- --------------------------------------------------------------------------------

           A. MANAGEMENT FEES - The Manager carries out the Fund's investment
              policies and manages the Fund's portfolio. The investment
              management fee for the Fund is composed of a base fee and a
              performance adjustment that increases or decreases the base fee
              depending upon the performance of the Fund relative to the
              performance of the Lipper Gold Funds Index, which tracks the
              total return performance of the 10 largest funds in the Lipper
              Gold Oriented Funds category. The Fund's base fee is accrued
              daily and paid monthly at an annualized rate of 0.75% of the
              Fund's average net assets for the fiscal year.

              The performance adjustment will be calculated monthly by
              comparing the Fund's performance to that of the Lipper index over
              the performance period. The performance period for the Fund
              consists of the current month plus the previous 35 months.

              The annual performance adjustment rate is multiplied by the
              average net assets of the Fund over the entire performance
              period, which is then multiplied by a fraction, the numerator of
              which is the number of days in the month and the denominator


                                                                              33

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==========----------------------------------------------------------------------
           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

              of which is 365 (366 in leap years). The resulting amount is then
              added to (in the case of overperformance) or subtracted from (in
              the case of underperformance) the base fee, as referenced in the
              following chart:



OVER/UNDER PERFORMANCE                   ANNUAL ADJUSTMENT RATE
RELATIVE TO INDEX(1)                     AS A % OF THE FUND'S AVERAGE NET ASSETS
- --------------------------------------------------------------------------------
                                      
+/- 1.00% to 4.00%                       +/- 0.04%

+/- 4.01% to 7.00%                       +/- 0.05%

+/- 7.01% and greater                    +/- 0.06%


(1)Based on the difference between average annual performance of the Fund and
   its relevant index, rounded to the nearest 0.01%.

              Under the performance fee arrangement, the Fund will pay a
              positive performance fee adjustment for a performance period
              whenever the Fund outperforms the Lipper Gold Funds Index over
              that period, even if the Fund had overall negative returns during
              the performance period.

              For the year ended May 31, 2006, the Fund incurred total
              management fees, paid or payable to the Manager, of $3,134,000,
              which included a performance adjustment of $119,000 that
              increased the base management fee of 0.75% by 0.03%.

           B. ADMINISTRATION AND SERVICING FEES - The Manager provides certain
              administration and shareholder servicing functions for the Fund.
              For such services, the Manager receives a fee accrued daily and
              paid monthly at an annualized rate of 0.15% of the Fund's average
              net assets. For the year ended May 31, 2006, the Fund incurred
              administration and servicing fees, paid or payable to the
              Manager, of $603,000.

              In addition to the services provided under its Administration and
              Servicing Agreement with the Fund, the Manager also provides
              certain legal and tax services for the benefit of the Fund. The
              Trust's Board of Trustees has approved the


34

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

              reimbursement of these expenses incurred by the Manager. For the
              year ended May 31, 2006, the Fund reimbursed the Manager $17,000
              for these legal and tax services. These expenses are included in
              the professional fees expenses on the Fund's statement of
              operations.

           C. TRANSFER AGENT'S FEES - USAA Transfer Agency Company, d/b/a USAA
              Shareholder Account Services (SAS), an affiliate of the Manager,
              provides transfer agent services to the Fund based on an annual
              charge of $23 per shareholder account plus out-of-pocket expenses.
              The Fund also pays SAS fees that are related to the
              administration and servicing of accounts that are traded on an
              omnibus basis. For the year ended May 31, 2006, the Fund incurred
              transfer agent's fees, paid or payable to SAS, of $796,000. In
              addition, the Fund recorded a receivable from SAS of $29,000 for
              adjustments related to corrections to shareholder transactions.

           D. UNDERWRITING SERVICES - The Manager provides exclusive
              underwriting and distribution of the Fund's shares on a
              continuing best-efforts basis. The Manager receives no
              commissions or fees for this service.

(8) TRANSACTIONS WITH AFFILIATES
- --------------------------------------------------------------------------------

         Certain trustees and officers of the Fund are also directors, officers,
         and/or employees of the Manager. None of the affiliated trustees or
         Fund officers received any compensation from the Fund.

(9) SECURITY TRANSACTIONS WITH AFFILIATED FUNDS
- --------------------------------------------------------------------------------

         During the year ended May 31, 2006, in accordance with affiliated
         transaction procedures approved by the Trust's Board of Trustees,


                                                                              35

 N O T E S
==========----------------------------------------------------------------------
           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         purchases and sales of security transactions were executed between the
         Fund and the following affiliated USAA fund at the then-current market
         price with no brokerage commissions incurred:

         
         
                                                                    NET REALIZED
                                                         COST TO      GAIN TO
                  SELLER                PURCHASER       PURCHASER      SELLER
         -----------------------------------------------------------------------
                                                              
         USAA Precious Metals       USAA Cornerstone
            and Minerals Fund         Strategy Fund      $816,000      $573,000
         
         

36

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           to FINANCIAL Statements
           (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

(10) FINANCIAL HIGHLIGHTS
- --------------------------------------------------------------------------------

Per share operating performance for a share outstanding throughout each period
is as follows:



                                                                          YEAR ENDED MAY 31,
                                             -------------------------------------------------------------------------
                                                 2006             2005            2004            2003            2002
                                             -------------------------------------------------------------------------
                                                                                               
Net asset value at beginning of period       $  13.60         $  14.52        $  10.70        $  11.71        $   5.84
                                             -------------------------------------------------------------------------
Income (loss) from investment operations:
    Net investment income (loss)(a)               .07              .01            (.07)            .02            (.01)
    Net realized and unrealized
       gain (loss)(a)                           13.26             (.78)           4.75            (.65)           5.93
                                             -------------------------------------------------------------------------
Total from investment operations(a)             13.33             (.77)           4.68            (.63)           5.92
                                             -------------------------------------------------------------------------
Less distributions:
    From net investment income                      -                -            (.86)           (.38)           (.05)
    From realized capital gains                  (.16)            (.15)              -               -               -
                                             -------------------------------------------------------------------------
    Total distributions                          (.16)            (.15)           (.86)           (.38)           (.05)
                                             -------------------------------------------------------------------------
Net asset value at end of period             $  26.77         $  13.60        $  14.52        $  10.70        $  11.71
                                             =========================================================================
Total return (%)*                               98.39            (5.39)          42.39           (5.11)         101.95
Net assets at end of period (000)            $580,539         $275,768        $291,609        $156,192        $149,679
Ratio of expenses to average
    net assets (%)**(b)                          1.21             1.26            1.26            1.47            1.56
Ratio of net investment income (loss)
    to average net assets (%)**                   .33              .06            (.49)            .20            (.16)
Portfolio turnover (%)                          29.43            26.74           27.09           31.39           40.61

  * Assumes reinvestment of all net investment income and realized capital gain distributions during the period.
 ** For the year ended May 31, 2006, average net assets were $403,447,000.
(a) Calculated using average shares. For the year ended May 31, 2006, average shares were 19,780,000.
(b) Reflects total operating expenses of the Fund before reductions of any expenses paid indirectly. The Fund's
    expenses paid indirectly decreased the expense ratios as follows:

                                                 (.01%)           (.03%)          (.03%)          (.00%)(+)       (.00%)(+)
    + Represents less than 0.01% of average net assets.



                                                                              37

 E X P E N S E
==============------------------------------------------------------------------
               EXAMPLE (unaudited)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

EXAMPLE
- --------------------------------------------------------------------------------

         As a shareholder of the Fund, you incur two types of costs: direct
         costs, such as wire fees, redemption fees, and low balance fees; and
         indirect costs, including management fees, transfer agency fees, and
         other Fund operating expenses. This example is intended to help you
         understand your indirect costs, also referred to as "ongoing costs"
         (in dollars), of investing in the Fund and to compare these costs with
         the ongoing costs of investing in other mutual funds.

         The example is based on an investment of $1,000 invested at the
         beginning of the period and held for the entire six-month period of
         December 1, 2005, through May 31, 2006.

ACTUAL EXPENSES
- --------------------------------------------------------------------------------

         The first line of the table on the next page provides information
         about actual account values and actual expenses. You may use the
         information in this line, together with the amount you invested at the
         beginning of the period, to estimate the expenses that you paid over
         the period. Simply divide your account value by $1,000 (for example,
         an $8,600 account value divided by $1,000 = 8.6), then multiply the
         result by the number in the first line under the heading "Expenses
         Paid During Period" to estimate the expenses you paid on your account
         during this period.

HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES
- --------------------------------------------------------------------------------

         The second line of the table provides information about hypothetical
         account values and hypothetical expenses based on the Fund's actual
         expense ratio and an assumed rate of return of 5% per year before
         expenses, which is not the Fund's actual return. The hypothetical
         account values and expenses may not be used to estimate the actual
         ending account balance or expenses you paid for the period. You may
         use this information to compare the ongoing costs of investing in the


38

 E X P E N S E
==============------------------------------------------------------------------
               EXAMPLE (unaudited)
               (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         Fund and other funds. To do so, compare this 5% hypothetical example
         with the 5% hypothetical examples that appear in the shareholder
         reports of other funds.

         Please note that the expenses shown in the table are meant to
         highlight your ongoing costs only and do not reflect any direct costs,
         such as wire fees, redemption fees, or low balance fees. Therefore,
         the second line of the table is useful in comparing ongoing costs
         only, and will not help you determine the relative total costs of
         owning different funds. In addition, if these direct costs were
         included, your costs would have been higher.

         
         
                                                                          EXPENSES PAID
                                      BEGINNING           ENDING         DURING PERIOD*
                                    ACCOUNT VALUE     ACCOUNT VALUE     DECEMBER 1, 2005 -
                                  DECEMBER 1, 2005     MAY 31, 2006       MAY 31, 2006
                                  --------------------------------------------------------
                                                                     
         Actual                       $1,000.00          $1,439.00            $7.05

         Hypothetical
            (5% return before
            expenses)                  1,000.00           1,019.15             5.84
         

         *Expenses are equal to the Fund's annualized expense ratio of 1.16%,
          which is net of any expenses paid indirectly, multiplied by the
          average account value over the period, multiplied by 182 days/365 days
          (to reflect the one-half year period). The Fund's ending account value
          on the first line in the table is based on its actual total return of
          43.90% for the six-month period of December 1, 2005, through
          May 31, 2006.


                                                                              39

 A D V I S O R Y
================----------------------------------------------------------------
                 AGREEMENTS (unaudited)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         At a meeting of the Board of Trustees held on April 19, 2006, the
         Board, including the Trustees who are not "interested persons" of the
         Trust (the "Independent Trustees"), approved the continuance of the
         Investment Advisory Agreement between the Trust and the Manager with
         respect to the Fund.

         In advance of the meeting, the Trustees received and considered a
         variety of information relating to the Investment Advisory Agreement
         and the Manager, and were given the opportunity to ask questions and
         request additional information from management. The information
         provided to the Board included, among other things: (i) a separate
         report prepared by an independent third party, which provided a
         statistical analysis comparing the Fund's investment performance,
         expenses, and fees to comparable investment companies; (ii)
         information concerning the services rendered to the Fund, as well as
         information regarding the Manager's revenues and costs of providing
         services to the Fund and compensation paid to affiliates of the
         Manager; and (iii) information about the Manager's operations and
         personnel. Prior to voting, the Independent Trustees reviewed the
         proposed continuance of the Investment Advisory Agreement with
         management and with experienced independent counsel and received
         materials from such counsel discussing the legal standards for their
         consideration of the proposed continuation of the Investment Advisory
         Agreement with respect to the Fund. The Independent Trustees also
         reviewed the proposed continuation of the Investment Advisory
         Agreement with respect to the Fund in private sessions with their
         counsel at which no representatives of management were present.

         At each regularly scheduled meeting of the Board and its committees,
         the Board of Trustees of the Trust receives and reviews, among other
         things, information concerning the Fund's performance and related
         services provided by the Manager. At the meeting at which the renewal
         of the Investment Advisory Agreement is considered, particular focus
         is given to information concerning Fund performance, comparability of


40

 A D V I S O R Y
================----------------------------------------------------------------
                 AGREEMENTS (unaudited)
                 (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         fees and total expenses, and profitability. However, the Board noted
         that the evaluation process with respect to the Manager is an ongoing
         one. In this regard, the Board's and its committees' consideration of
         the Investment Advisory Agreement included certain information
         previously received at such meetings.

         After full consideration of a variety of factors, the Board of
         Trustees, including the Independent Trustees, voted to approve the
         Investment Advisory Agreement. In approving the Investment Advisory
         Agreement, the Trustees did not identify any single factor as
         controlling, and each Trustee attributed different weights to various
         factors. Throughout their deliberations, the Independent Trustees were
         represented and assisted by independent counsel.

         NATURE, EXTENT, AND QUALITY OF SERVICES. In considering the nature,
         extent, and quality of the services provided by the Manager under the
         Investment Advisory Agreement, the Board of Trustees reviewed
         information provided by the Manager relating to its operations and
         personnel. The Board also took into account its familiarity with the
         Manager's management through Board meetings, discussions, and reports
         during the preceding year. The Board considered the fees paid to the
         Manager and the services provided to the Fund by the Manager under the
         Investment Advisory Agreement, as well as other services provided by
         the Manager and its affiliates under other agreements, and the
         personnel who provide these services. In addition to the investment
         advisory services provided to the Fund, the Manager and its affiliates
         provide administrative services, stockholder services, oversight of
         Fund accounting, marketing services, assistance in meeting legal and
         regulatory requirements, and other services necessary for the
         operation of the Fund and the Trust.

         The Board considered the Manager's management style and the
         performance of its duties under the Investment Advisory Agreement.
         The Board considered the level and depth of knowledge of the Manager,


                                                                              41

 A D V I S O R Y
================----------------------------------------------------------------
                 AGREEMENTS (unaudited)
                 (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         including the professional experience and qualifications of its senior
         and investment personnel, as well as current staffing levels. The
         allocation of the Fund's brokerage, including the Manager's process
         for monitoring "best execution," was also considered. The Manager's
         role in coordinating the activities of the Fund's other service
         providers was also considered. The Board considered the Manager's
         financial condition and that it had the financial wherewithal to
         continue to provide the same scope and high quality of services under
         the Investment Advisory Agreement. In reviewing the Investment
         Advisory Agreement, the Board focused on the experience, resources,
         and strengths of the Manager and its affiliates in managing investment
         companies, including the Fund.

         The Board also reviewed the compliance and administrative services
         provided to the Fund by the Manager, including oversight of the Fund's
         day-to-day operations and oversight of Fund accounting. The Manager
         and its affiliates provide compliance and administrative services to
         the Fund. The Trustees, guided also by information obtained from their
         experiences as directors/trustees of the Fund and other investment
         companies managed by the Manager, also focused on the quality of the
         Manager's compliance and administrative staff.

         EXPENSES AND PERFORMANCE. In connection with its consideration of the
         Investment Advisory Agreement, the Board evaluated the Fund's advisory
         fees and total expense ratio as compared to other open-end investment
         companies deemed to be comparable to the Fund as determined by the
         independent third party in its report. The Fund's expenses were
         compared to (i) a group of investment companies chosen by the
         independent third party to be comparable to the Fund based upon
         certain factors, including fund type, comparability of investment
         objective and classification, sales load type (in this case,
         investment companies with no sales loads), asset size, and expense
         components (the "expense group") and (ii) a larger group of investment
         companies that includes all no-load retail open-end investment
         companies in the


42

 A D V I S O R Y
================----------------------------------------------------------------
                 AGREEMENTS (unaudited)
                 (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         same investment classification/objective as the Fund regardless of
         asset size, excluding outliers (the "expense universe"). Among other
         data, the Board noted that the Fund's management fee rate - which
         includes advisory and administrative services and the effects of any
         performance adjustment - was below the median of both its expense
         group and expense universe. The data indicated that the Fund's total
         expenses were below the median of both its expense group and expense
         universe. The Board took into account the various services provided
         to the Fund by the Manager and its affiliates. The Board also noted
         the level and method of computing the management fee, including the
         performance adjustment to such fee.

         In considering the Fund's performance, the Board of Trustees noted
         that the Board reviews at its regularly scheduled meetings information
         about the Fund's performance results. The Trustees also reviewed
         various comparative data provided to them in connection with their
         consideration of the renewal of the Investment Advisory Agreement,
         including, among other information, a comparison of the Fund's average
         annual total return with its Lipper index and with that of other
         mutual funds deemed to be in its peer group by the independent third
         party in its report (the "performance universe"). The Fund's
         performance universe consisted of the Fund and all retail and
         institutional open-end investment companies with the same
         classification/objective as the Fund regardless of asset size or
         primary channel of distribution. This comparison indicated that the
         Fund's performance exceeded the average of its performance universe
         and its Lipper index for the one-, three-, and five-year periods ended
         December 31, 2005. The Board also noted that the Fund's percentile
         performance ranking was in the top 30% of its performance universe for
         the one- and three-year periods ended December 31, 2005.

         COMPENSATION AND PROFITABILITY. The Board took into consideration the
         level and method of computing the management fee. The information
         considered by the Board included operating profit margin information


                                                                              43

 A D V I S O R Y
================----------------------------------------------------------------
                 AGREEMENTS (unaudited)
                 (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         for the Manager's business as a whole. The Board also received and
         considered profitability information related to the management
         revenues from the Fund. This consideration included a broad review of
         the methodology used in the allocation of certain costs to the Fund.
         The Trustees reviewed the profitability of the Manager's relationship
         with the Fund before tax expenses. In reviewing the overall
         profitability of the management fee to the Manager, the Board also
         considered the fact that affiliates provide shareholder servicing and
         administrative services to the Fund for which they receive
         compensation. The Board also considered the possible direct and
         indirect benefits to the Manager from its relationship with the Trust,
         including that the Manager may derive reputational and other benefits
         from its association with the Fund. The Trustees recognized that the
         Manager should be entitled to earn a reasonable level of profits in
         exchange for the level of services it provides to the Fund and the
         entrepreneurial risk that it assumes as Manager. The Trustees also
         noted the relatively low management fee and total expenses of the Fund
         as compared to its peer group and peer universe.

         ECONOMIES OF SCALE. The Board considered whether there should be
         changes in the management fee rate or structure in order to enable the
         Fund to participate in any economies of scale. The Board took into
         account management's discussion of the current advisory fee structure.
         The Board also considered the effect of the Fund's growth and size on
         its performance and fees, noting that if the Fund's assets increase
         over time, the Fund may realize other economies of scale if assets
         increase proportionally more than some expenses. The Board determined
         that the current investment management fee structure was reasonable.

         CONCLUSIONS. The Board reached the following conclusions regarding the
         Fund's Investment Advisory Agreement with the Manager, among others:
         (i) the Manager has demonstrated that it possesses the capability and
         resources to perform the duties required of it under the Investment
         Advisory Agreement; (ii) the Manager maintains an appropriate


44

 A D V I S O R Y
================----------------------------------------------------------------
                 AGREEMENTS (unaudited)
                 (continued)

USAA PRECIOUS METALS AND MINERALS FUND
MAY 31, 2006

         compliance program; (iii) the performance of the Fund is reasonable in
         relation to the performance of funds with similar investment
         objectives and to relevant indices; (iv) the Fund's advisory expenses
         are reasonable in relation to those of similar funds and to the
         services to be provided by the Manager; and (v) the Manager's level of
         profitability from its relationship with the Fund is reasonable. Based
         on its conclusions, the Board determined that continuation of the
         Investment Advisory Agreement would be in the interests of the Fund
         and its shareholders.


                                                                              45

 D I R E C T O R S '  A N D  O F F I C E R S '
=====================-----------------------------------------------------------
                      INFORMATION

DIRECTORS* AND OFFICERS OF THE COMPANY
- --------------------------------------------------------------------------------

              The Board of Directors of the Company consists of five Directors.
              These Directors and the Company's Officers supervise the business
              affairs of the USAA family of funds. The Board of Directors is
              responsible for the general oversight of the funds' business and
              for assuring that the funds are managed in the best interests of
              each fund's respective shareholders. The Board of Directors
              periodically reviews the funds' investment performance as well as
              the quality of other services provided to the funds and their
              shareholders by each of the fund's service providers, including
              USAA Investment Management Company (IMCO) and its affiliates.
              The term of office for each Director shall be 20 years or until
              the Director reaches age 70. All members of the Board of
              Directors shall be presented to shareholders for election or
              re-election, as the case may be, at least once every five years.
              Vacancies on the Board of Directors can be filled by the action
              of a majority of the Directors, provided that at least two-thirds
              of the Directors have been elected by the shareholders.

              Set forth below are the Directors and Officers of the Company,
              their respective offices and principal occupations during the
              last five years, length of time served, and information relating
              to any other directorships held. Each serves on the Board of
              Directors of the USAA family of funds consisting of four
              registered investment companies offering 39 individual funds as
              of May 31, 2006. Unless otherwise indicated, the business address
              of each is 9800 Fredericksburg Road, San Antonio, TX 78288.

              If you would like more information about the funds' Directors,
              you may call (800) 531-8181 to request a free copy of the funds'
              statement of additional information (SAI).

              *FOR SIMPLICITY THROUGHOUT THIS SECTION, THE BOARDS OF DIRECTORS
               AND BOARDS OF TRUSTEES OF THE FOUR LEGAL ENTITIES THAT COMPRISE
               THE USAA FAMILY OF FUNDS WILL BE IDENTIFIED AS THE BOARD OF
               DIRECTORS.


46

 . . . C O N T I N U E D
========================--------------------------------------------------------
                         INFORMATION

INTERESTED DIRECTOR(1)
- --------------------------------------------------------------------------------

              CHRISTOPHER W. CLAUS (2,4)
              Director
              Born: December 1960
              Year of Election or Appointment: 2001

              President, Chief Executive Officer, Director, and Chairman of the
              Board of Directors, IMCO (12/04-present); President and Chief
              Executive Officer, Director, and Vice Chairman of the Board of
              Directors, IMCO (2/01-12/04); Senior Vice President, Investment
              Sales and Service, IMCO (7/00-2/01). Mr. Claus serves as
              President, Director/Trustee, and Vice Chairman of the Boards of
              Director/Trustee of the USAA family of funds. He also serves as
              President, Director, and Chairman of the Board of Directors of
              USAA Shareholder Account Services (SAS). He also holds the
              Officer position of Senior Vice President of USAA Life Investment
              Trust, a registered investment company offering five individual
              funds.

              (1) INDICATES THE DIRECTOR IS AN EMPLOYEE OF USAA INVESTMENT
                  MANAGEMENT COMPANY OR AFFILIATED COMPANIES AND IS CONSIDERED
                  AN "INTERESTED PERSON" UNDER THE INVESTMENT COMPANY ACT OF
                  1940.

              (2) MEMBER OF EXECUTIVE COMMITTEE

              (3) MEMBER OF AUDIT COMMITTEE

              (4) MEMBER OF PRICING AND INVESTMENT COMMITTEE

              (5) MEMBER OF CORPORATE GOVERNANCE COMMITTEE

              (6) THE ADDRESS FOR ALL NON-INTERESTED DIRECTORS IS THAT OF THE
                  USAA FUNDS, P.O. BOX 659430, SAN ANTONIO, TX 78265-9430.


                                                                              47

 . . . C O N T I N U E D
========================--------------------------------------------------------
                         INFORMATION

NON-INTERESTED (INDEPENDENT) DIRECTORS
- --------------------------------------------------------------------------------

              BARBARA B. DREEBEN (3,4,5,6)
              Director
              Born: June 1945
              Year of Election or Appointment: 1994

              President, Postal Addvantage (7/92-present), a postal mail list
              management service. Mrs. Dreeben serves as Director/Trustee of
              the USAA family of funds. Mrs. Dreeben holds no other
              directorships of any publicly held corporations or other
              investment companies outside the USAA family of funds.

              ROBERT L. MASON, PH.D. (3,4,5,6)
              Director
              Born: July 1946
              Year of Election or Appointment: 1997

              Institute Analyst, Southwest Research Institute (3/02-present);
              Staff Analyst, Southwest Research Institute (9/98-3/02), which
              focuses in the fields of technological research. Dr. Mason serves
              as a Director/Trustee of the USAA family of funds. Dr. Mason
              holds no other directorships of any publicly held corporations or
              other investment companies outside the USAA family of funds.

              MICHAEL F. REIMHERR (3,4,5,6)
              Director
              Born: August 1945
              Year of Election or Appointment: 2000

              President of Reimherr Business Consulting (5/95-present), an
              organization that performs business valuations of large companies
              to include the development of annual business plans, budgets, and
              internal financial reporting. Mr. Reimherr serves as a
              Director/Trustee of the USAA family of funds. Mr. Reimherr holds
              no other directorships of any publicly held corporations or other
              investment companies outside the USAA family of funds.


48

 . . . C O N T I N U E D
========================--------------------------------------------------------
                         INFORMATION

              RICHARD A. ZUCKER (2,3,4,5,6)
              Director and Chairman of the Board of Directors
              Born: July 1943
              Year of Election or Appointment: 1992(+)

              Vice President, Beldon Roofing Company (7/85-present). Mr. Zucker
              serves as a Director/Trustee of the USAA family of funds. Mr.
              Zucker holds no other directorships of any publicly held
              corporations or other investment companies outside the USAA
              family of funds.

              (2) MEMBER OF EXECUTIVE COMMITTEE

              (3) MEMBER OF AUDIT COMMITTEE

              (4) MEMBER OF PRICING AND INVESTMENT COMMITTEE

              (5) MEMBER OF CORPORATE GOVERNANCE COMMITTEE

              (6) THE ADDRESS FOR ALL NON-INTERESTED DIRECTORS IS THAT OF THE
                  USAA FUNDS, P.O. BOX 659430, SAN ANTONIO, TX 78265-9430.

              (+) MR. ZUCKER WAS ELECTED AS CHAIRMAN OF THE BOARD IN 2005.


                                                                              49

 . . . C O N T I N U E D
========================--------------------------------------------------------
                         INFORMATION

INTERESTED OFFICERS(1)
- --------------------------------------------------------------------------------

              CLIFFORD A. GLADSON
              Vice President
              Born: November 1950
              Year of Appointment: 2002

              Senior Vice President, Fixed Income Investments, IMCO
              (9/02-present); Vice President, Fixed Income Investments, IMCO
              (5/02-9/02); Vice President, Mutual Fund Portfolios, IMCO
              (12/99-5/02). Mr. Gladson also holds the Officer position of Vice
              President of USAA Life Investment Trust, a registered investment
              company offering five individual funds.

              STUART WESTER
              Vice President
              Born: June 1947
              Year of Appointment: 2002

              Vice President, Equity Investments, IMCO (1/99-present). Mr.
              Wester also holds the Officer position of Vice President of USAA
              Life Investment Trust, a registered investment company offering
              five individual funds.

              MARK S. HOWARD
              Secretary
              Born: October 1963
              Year of Appointment: 2002

              Senior Vice President, Life/IMCO/USAA Financial Planning Services
              (FPS) General Counsel, USAA (10/03-present); Senior Vice
              President, Securities Counsel, USAA (12/02-10/03); Senior Vice
              President, Securities Counsel & Compliance, IMCO (1/02-12/02);
              Vice President, Securities Counsel & Compliance, IMCO
              (7/00-1/02). Mr. Howard also holds the Officer positions of
              Senior Vice President, Secretary, and Counsel for USAA Life
              Insurance Company, IMCO, USAA Financial Advisers, Inc. (FAI),
              FPS, and SAS; and Secretary for USAA Life Investment Trust, a
              registered investment company offering five individual funds.

              (1) INDICATES THOSE OFFICERS WHO ARE EMPLOYEES OF USAA INVESTMENT
                  MANAGEMENT COMPANY OR AFFILIATED COMPANIES AND ARE CONSIDERED
                  "INTERESTED PERSONS" UNDER THE INVESTMENT COMPANY ACT OF 1940.


50

 . . . C O N T I N U E D
========================--------------------------------------------------------
                         INFORMATION

              DEBRA K. DUNN
              Treasurer
              Born: August 1969
              Year of Appointment: 2005

              Assistant Vice President, IMCO/FPS Finance, USAA (9/04-present);
              Executive Director, IMCO/FPS Finance, USAA (12/03-9/04);
              Executive Director, FPS Finance, USAA (2/03-12/03); Director, FPS
              Finance, USAA (12/02-2/03); Director, Strategic Financial
              Analysis, IMCO (1/01-12/02); Financial Business Analyst,
              Strategic Financial Analysis, IMCO (3/00-1/01). Ms. Dunn also
              holds the Officer positions of Assistant Vice President and
              Treasurer for IMCO, SAS, FPS, and FAI; and Treasurer of USAA Life
              Investment Trust, a registered investment company offering five
              individual funds.

              EILEEN M. SMILEY
              Assistant Secretary
              Born: November 1959
              Year of Appointment: 2003

              Vice President, Securities Counsel, USAA (2/04-present);
              Assistant Vice President, Securities Counsel, USAA (1/03-2/04);
              Attorney, Morrison & Foerster, LLP (1/99-1/03). Ms. Smiley also
              holds the Officer position of Vice President and Assistant
              Secretary of IMCO, SAS, FAI, and FPS; and Assistant Secretary of
              USAA Life Investment Trust, a registered investment company
              offering five individual funds.

              ROBERTO GALINDO, JR.
              Assistant Treasurer
              Born: November 1960
              Year of Appointment: 2000

              Assistant Vice President, Portfolio Accounting/Financial
              Administration, USAA (12/02-present); Assistant Vice President,
              Mutual Fund Analysis & Support, IMCO (10/01-12/02); Executive
              Director, Mutual Fund Analysis & Support, IMCO (6/00-10/01). Mr.
              Galindo also holds the Officer position of Assistant Treasurer of
              USAA Life Investment Trust, a registered investment company
              offering five individual funds.


                                                                              51

 . . . C O N T I N U E D
========================--------------------------------------------------------
                         INFORMATION

              JEFFREY D. HILL
              Chief Compliance Officer
              Born: December 1967
              Year of Appointment: 2004

              Assistant Vice President, Mutual Funds Compliance, USAA
              (9/04-present); Assistant Vice President, Investment Management
              Administration & Compliance, USAA (12/02-9/04); Assistant Vice
              President, Investment Management Administration & Compliance,
              IMCO (9/01-12/02); Senior Manager, Investment Management
              Assurance and Advisory Services, KPMG LLP (6/98-8/01). Mr. Hill
              also serves as Chief Compliance Officer of USAA Life Investment
              Trust, a registered investment company offering five individual
              funds.


52

 N O T E S
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                                                                              53

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                    TRUSTEES    Christopher W. Claus
                                Barbara B. Dreeben
                                Robert L. Mason, Ph.D.
                                Michael F. Reimherr
                                Richard A. Zucker

              ADMINISTRATOR,    USAA Investment Management Company
         INVESTMENT ADVISER,    P.O. Box 659453
                UNDERWRITER,    San Antonio, Texas 78265-9825
             AND DISTRIBUTOR

              TRANSFER AGENT    USAA Shareholder Account Services
                                9800 Fredericksburg Road
                                San Antonio, Texas 78288

               CUSTODIAN AND    State Street Bank and Trust Company
            ACCOUNTING AGENT    P.O. Box 1713
                                Boston, Massachusetts 02105

                 INDEPENDENT    Ernst & Young LLP
           REGISTERED PUBLIC    100 West Houston St., Suite 1800
             ACCOUNTING FIRM    San Antonio, Texas 78205

                   TELEPHONE    Call toll free - Central time
            ASSISTANCE HOURS    Monday - Friday, 7 a.m. to 10 p.m.
                                Saturday, 8:30 a.m. to 5 p.m.

              FOR ADDITIONAL    (800) 531-8181
           INFORMATION ABOUT    For account servicing, exchanges,
                MUTUAL FUNDS    or redemptions (800) 531-8448

             RECORDED MUTUAL    24-hour service (from any phone)
           FUND PRICE QUOTES    (800) 531-8066

                 MUTUAL FUND    (from touch-tone phones only)
              USAA TOUCHLINE    For account balance, last transaction, fund
                                prices, or to exchange or redeem fund shares
                                (800) 531-8777

             INTERNET ACCESS    USAA.COM

COPIES OF THE MANAGER'S PROXY VOTING POLICIES AND PROCEDURES, APPROVED BY THE
TRUST'S BOARD OF TRUSTEES FOR USE IN VOTING PROXIES ON BEHALF OF THE FUND, ARE
AVAILABLE WITHOUT CHARGE (I) BY CALLING (800) 531-8448; (II) AT USAA.COM; AND
(III) ON THE SEC'S WEB SITE AT HTTP://WWW.SEC.GOV. INFORMATION REGARDING HOW
THE FUND VOTED PROXIES RELATING TO PORTFOLIO SECURITIES DURING THE MOST RECENT
12-MONTH PERIOD ENDED JUNE 30, IS AVAILABLE (I) AT USAA.COM; AND (II) ON THE
SEC'S WEB SITE AT HTTP://WWW.SEC.GOV.

THE FUND FILES ITS COMPLETE SCHEDULE OF PORTFOLIO HOLDINGS WITH THE SEC FOR THE
FIRST AND THIRD QUARTERS OF EACH FISCAL YEAR ON FORM N-Q. THESE FORMS N-Q ARE
AVAILABLE (I) BY CALLING (800) 531-8448; (II) AT USAA.COM; AND (III) ON THE
SEC'S WEB SITE AT HTTP://WWW.SEC.GOV. THESE FORMS N-Q ALSO MAY BE REVIEWED AND
COPIED AT THE SEC'S PUBLIC REFERENCE ROOM IN WASHINGTON, DC. INFORMATION ON THE
OPERATION OF THE PUBLIC REFERENCE ROOM MAY BE OBTAINED BY CALLING (800)
SEC-0330.

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               USAA               ----------------------------------
                                     INSURANCE o MEMBER SERVICES

23407-0706                                  (C)2006, USAA. All rights reserved.

ITEM 2.  CODE OF ETHICS.

On June 25, 2003, the Board of Trustees of USAA Investment Trust approved a Code
of Ethics  (Sarbanes Code) applicable  solely to its senior financial  officers,
including  its principal  executive  officer  (President),  as defined under the
Sarbanes-Oxley  Act of 2002 and  implementing  regulations of the Securities and
Exchange  Commission.  On  September  14,  2005,  the Board of  Trustees of USAA
Investment  Trust  approved a revised  Sarbanes  Code  applicable  to the Funds'
senior  financial  officers.  There were no  substantive  changes to the ethical
duties or responsibilities of the Funds' senior financial officers.  The changes
to the Sarbanes Code were necessary because of the change of the Funds' Chairman
of the Board to an  independent  director.  The revised  Sarbanes Code clarifies
that the same USAA personnel will continue to receive  reports of all violations
of the Sarbanes Code and be required to approve  outside  employment and certain
financial interests in transactions. Under the revised Sarbanes Code, the Funds'
Board of Directors will continue to receive the same notifications,  reports and
have the same power that it had before under the original  Sarbanes Code. A copy
of the revised Sarbanes Code is attached as an Exhibit to this Form N-CSR.

No  waivers (explicit  or  implicit)  have been  granted from a provision of the
Sarbanes Code or the revised Sarbanes Code.



ITEM 3.  AUDIT COMMITTEE FINANCIAL EXPERT.

Dr. Laura T. Starks,  Ph.D. has been designated as an audit committee  financial
expert for USAA  Investment  Trust.  Dr.  Starks has  served as a  professor  of
Finance at the  University of Texas at Austin since 1987,  and has served as the
Chair  Professor  of  Finance  since  1996.  Dr.  Starks  also has  served  as a
consultant  to  numerous  clients,  including  accounting  firms,  on a range of
finance, accounting and auditing issues and an expert witness in cases involving
financial reporting matters.  Dr. Starks is an independent trustee who serves as
a member  of the Audit  Committee,  Pricing  and  Investment  Committee  and the
Corporate  Governance  Committee  of the Board of  Trustees  of USAA  Investment
Trust. Dr. Starks resigned from the Board of Trustees effective May 22, 2006.



ITEM 4.  PRINCIPAL ACCOUNTANT FEES AND SERVICES.

(a) AUDIT FEES. The Registrant,  USAA Investment Trust,  consists of 10 funds in
all. Only 9 funds of the Registrant  (excluding the Total Return  Strategy Fund)
have a fiscal  year-end  of May 31 and are  included  within  this  report  (the
Funds). The aggregate fees billed by the Registrant's independent auditor, Ernst
& Young LLP,  for  professional  services  rendered  for the audit of the Funds'
annual financial  statements and services  provided in connection with statutory
and  regulatory  filings by the  Registrant for the Funds for fiscal years ended
May 31, 2006 and 2005 were $221,400 and $150,400, respectively.

(b) AUDIT RELATED FEE. The aggregate fees accrued or paid to Ernst & Young,  LLP
by USAA Shareholder  Account Services (SAS) for professional  services  rendered
for audit related services  related to the annual study of internal  controls of
the transfer agent for fiscal years ended May 31, 2006 and 2005 were $50,000 and
$15,500, respectively. All services were preapproved by the Audit Committee.

(c)  TAX  FEES.  The aggregate  fees  paid or  accrued  by  the  Registrant  for
professional  services  rendered  by Ernst &  Young,  LLP for tax  services  are
detailed in the table below:



- ----------------------------------------------------------------------------------------------
               Review of Federal,
               State and City        Passive     Quarterly
               Income and tax        Foreign     Diversification
               returns and excise   Investment   Review under      Excise Tax
               tax calculations      Company     Subchapter M      Assistance          TOTAL
- ----------------------------------------------------------------------------------------------
                                                                       
FYE 5-31-2006     $44,390            $11,125       $11,633           $ 8,494          $ 75,642
FYE 5-31-2005     $41,100            $14,050       $10,993           $     0          $ 66,143
- ----------------------------------------------------------------------------------------------
TOTAL             $85,490            $25,175       $22,626           $ 8,494          $141,785
- ----------------------------------------------------------------------------------------------


(d) ALL OTHER  FEES.  No such fees were  billed by Ernst & Young LLP for  fiscal
years ended May 31, 2006 or 2005.

(e)(1) AUDIT COMMITTEE  PRE-APPROVAL POLICY. All audit and non-audit services to
be performed for the Registrant by Ernst & Young LLP must be pre-approved by the
Audit Committee. The Audit Committee Charter also permits the Chair of the Audit
Committee  to  pre-approve  any  permissible  non-audit  service  that  must  be
commenced  prior to a scheduled  meeting of the Audit  Committee.  All non-audit
services were pre-approved by the Audit Committee or its Chair,  consistent with
the Audit Committee's preapproval procedures.

   (2)  Not applicable.

(f)  Not applicable.

(g) The  aggregate  non-audit  fees  billed  by Ernst & Young  LLP for  services
rendered to the Registrant and the Registrant's  investment  adviser,  IMCO, and
the Funds'  transfer  agent,  SAS,  for May 31, 2006 and 2005 were  $187,642 and
$109,143, respectively.

(h) Ernst & Young LLP provided  non-audit services to IMCO in 2006 and 2005 that
were not required to be pre-approved by the Registrant's Audit Committee because
the services were not directly  related to the  operations  of the  Registrant's
funds.  The  Board  of  Directors/Trustees  will  consider  Ernst & Young  LLP's
independence and will consider whether the provision of these non-audit services
to IMCO is compatible with maintaining Ernst & Young LLP's independence.



ITEM 5.  AUDIT COMMITTEE OF LISTED REGISTRANTS.

Not Applicable.



ITEM 6.  SCHEDULE OF INVESTMENTS.

Filed as part of the report to shareholders.



ITEM 7.  DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END
MANAGEMENT INVESTMENT COMPANIES.

Not Applicable.



ITEM 8.  PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT
COMPANY AND AFFILIATED PURCHASERS.

Not Applicable.



ITEM 9.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.

The  Corporate   Governance   Committee  selects  and  nominates  candidates for
membership  on the  Board  as  independent  directors.  Currently,  there  is no
procedure for shareholders to recommend candidates to serve on the Board.



ITEM 10.  CONTROLS AND PROCEDURES

The  principal  executive  officer  and  principal  financial  officer  of  USAA
Investment Trust (Trust) have concluded that the Trust's disclosure controls and
procedures are sufficient to ensure that information required to be disclosed by
the Trust in this Form N-CSR was recorded,  processed,  summarized  and reported
within the time periods  specified in the Securities  and Exchange  Commission's
rules and forms,  based upon such  officers'  evaluation  of these  controls and
procedures as of a date within 90 days of the filing date of the report.

There  were  no  significant  changes  or  corrective  actions  with  regard  to
significant deficiencies or material weaknesses in the Trust's internal controls
or in other  factors  that  could  significantly  affect  the  Trust's  internal
controls  subsequent to the date of their  evaluation.  Disclosure  controls and
procedures  were  established  for the new  section of the  shareholder  reports
detailing  the factors  considered  by the Funds' Board in approving  the Funds'
advisory agreements.



ITEM 11.  EXHIBITS.

(a)(1). Code of Ethics pursuant to Item 2 of Form N-CSR is filed hereto exactly
        as set forth below:


                                 CODE OF ETHICS
                         FOR PRINCIPAL EXECUTIVE OFFICER
                          AND SENIOR FINANCIAL OFFICERS

                             USAA MUTUAL FUND, INC.
                           USAA TAX-EXEMPT FUND, INC.
                              USAA INVESTMENT TRUST
                             USAA MUTUAL FUNDS TRUST
                           USAA LIFE INVESTMENT TRUST

I.       PURPOSE OF THE CODE OF ETHICS
         -----------------------------

         USAA  Mutual Fund,  Inc., USAA Tax-Exempt  Fund,  Inc., USAA Investment
Trust,  USAA Mutual Funds Trust  and  USAA Life Investment Trust  (collectively,
the Funds,  and each a Company)  have  adopted this code of ethics (the Code) to
comply  with  Section  406 of the  Sarbanes-Oxley  Act of  2002  (the  Act)  and
implementing  regulations of the Securities and Exchange  Commission  (SEC). The
Code applies to each Company's Principal Executive Officer,  Principal Financial
Officer and Principal  Accounting Officer (each a Covered Officer),  as detailed
in Appendix A.

         The purpose of the Code is to promote:
             -  honest and ethical conduct, including the ethical handling of
                actual or apparent conflicts of interest between the Covered
                Officers' personal and professional relationships;
             -  full, fair, accurate, timely and understandable disclosure in
                reports and documents that each Company files with, or submits
                to, the SEC and in other public communications made by each
                Company;
             -  compliance with applicable laws and governmental rules and
                regulations;
             -  prompt internal reporting of violations of the Code to the Chief
                Legal Officer of each Company, the President of each Company (if
                the violation concerns the Treasurer), the Chair/CEO of USAA,
                and if deemed material to the Funds' financial condition or
                reputation, the Chair of the relevant Funds' Board of Directors/
                Trustees; and
             -  accountability for adherence to the Code.

          Each  Covered  Officer  should  adhere to a high  standard of business
ethics and should be sensitive to actual and apparent conflicts of interest.

II.      CONFLICTS OF INTEREST
         ---------------------

         A.       DEFINITION OF A CONFLICT OF INTEREST.
                  ------------------------------------

         A   conflict  of  interest  exists  when a  Covered  Officer's  private
interest influences,  or reasonably appears to influence,  the Covered Officer's
judgment  or  ability  to act in the  best  interests  of the  Funds  and  their
shareholders.  For  example,  a conflict  of  interest  could arise if a Covered
Officer,  or an immediate family member,  receives personal benefits as a result
of his or her position with the Funds.

         Certain  conflicts  of  interest  arise out of  relationships  between
Covered  Officers and the Funds and are already  subject to conflict of interest
provisions  in the  Investment  Company  Act of  1940  (the  1940  Act)  and the
Investment  Advisers  Act of 1940  (the  Advisers  Act).  For  example,  Covered
Officers  may not  individually  engage in certain  transactions  with the Funds
because of their status as  "affiliated  persons" of the Funds.  The USAA Funds'
and  USAA  Investment   Management  Company's  (IMCO)  compliance  programs  and
procedures are designed to prevent, or identify and correct, violations of these
provisions.  This Code does not, and is not intended to, repeat or replace these
programs and  procedures,  and such  conflicts fall outside of the parameters of
this Code.

         Although  typically not presenting an opportunity for improper personal
benefit,  conflicts  could  arise  from,  or as a  result  of,  the  contractual
relationships  between the Funds and IMCO of which the Covered Officers are also
officers  or  employees.  As a result,  this Code  recognizes  that the  Covered
Officers  will, in the normal course of their duties  (whether  formally for the
Funds or for IMCO,  or for both),  be  involved  in  establishing  policies  and
implementing  decisions that will have different  effects on IMCO and the Funds.
The  participation  of Covered  Officers in such  activities  is inherent in the
contractual  relationship  between the Funds and IMCO and is consistent with the
performance  by the Covered  Officers of their  duties as officers of the Funds.
Thus,  if performed in  compliance  with the  provisions of the 1940 Act and the
Advisers Act, such activities will be deemed to have been handled ethically.  In
addition, it is recognized by each Company's Board of Directors/Trustees (each a
Board,  and  collectively  the  Boards)  that the Covered  Officers  also may be
officers or employees of one or more other investment  companies covered by this
joint USAA Funds' Code.

         B.       GENERAL RULE.  Covered Officers Should Avoid Actual and
                  Apparent Conflicts of Interest.

         Conflicts of interest,  other than the  conflicts  described in the two
preceding  paragraphs,  are covered by the Code.  The  following  list  provides
examples of conflicts of interest  under the Code, but Covered  Officers  should
keep in mind that these examples are not exhaustive.  The overarching  principle
is that  the  personal  interest  of a  Covered  Officer  should  not be  placed
improperly before the interest of the Funds and their shareholders.

         Each Covered  Officer must not engage in conduct  that  constitutes  an
actual conflict of interest between the Covered Officer's  personal interest and
the interests of the Funds and their shareholders.  Examples of actual conflicts
of interest are listed below but are not  exclusive.  Each Covered  Officer must
not:

         -  use his personal influence or personal relationships improperly to
            influence investment decisions or financial reporting by the Funds
            whereby the Covered Officer would benefit personally to the
            detriment of the Funds and their shareholders;
         -  cause the Funds to take action, or fail to take action, for the
            individual personal benefit of the Covered Officer rather than the
            benefit of the Funds and their shareholders.
         -  accept gifts, gratuities, entertainment or any other benefit from
            any person or entity that does business or is seeking to do business
            with the Funds DURING CONTRACT NEGOTIATIONS.
         -  accept gifts, gratuities, entertainment or any other benefit with a
            market value over $100 per person, per year, from or on behalf of
            any person or entity that does, or seeks to do, business with or on
            behalf of the Funds.
                o  EXCEPTION.  Business-related entertainment such as meals, and
                   tickets to sporting or theatrical events, which are
                   infrequent and not lavish are excepted from this prohibition.
                   Such entertainment must be appropriate as to time and place,
                   reasonable and customary in nature, modest in cost and value,
                   incidental to the business, and not so frequent as to raise
                   any question of impropriety (Customary Business
                   Entertainment).

         Certain  situations  that could present the appearance of a conflict of
interest  should  be  discussed  with,  and  approved  by,  or  reported  to, an
appropriate person. Examples of these include:

         -  service as a director on the board or an officer of any public or
            private company, other than a USAA company or a Company, must be
            approved by the USAA Funds' and IMCO's Code of Ethics Committee and
            reported to each affected Company.
         -  the receipt of any non-nominal (i.e., valued over $25) gifts from
            any person or entity with which a Company has current or prospective
            business dealings must be reported to the Chief Legal Officer.  For
            purposes of this Code, the individual holding the title of Secretary
            of a Company shall be considered the Chief Legal Officer of a
            Company.
         -  the receipt of any business-related entertainment from any person or
            entity with which the Funds have current or prospective business
            dealings must be approved in advance by the Chief Legal Officer
            unless such entertainment qualifies as Customary Business
            Entertainment.
         -  any ownership interest in, or any consulting or employment
            relationship with, any of the Company's service providers, other
            than IMCO or any other USAA company, must be approved by the Chair/
            CEO of USAA and reported to each affected Board.
         -  any material direct or indirect financial interest in commissions,
            transaction charges or spreads paid by the Funds for effecting
            portfolio transactions or for selling or redeeming shares other than
            an interest arising from the Covered Officer's employment, such as
            compensation or equity ownership should be approved by the Chair/CEO
            of USAA and reported to each affected Board.

III.     DISCLOSURE AND COMPLIANCE REQUIREMENTS
         --------------------------------------

         -  Each Covered Officer should familiarize himself with the disclosure
            requirements applicable to the Funds, and the procedures and
            policies implemented to promote full, fair, accurate, timely and
            understandable disclosure by each Company.
         -  Each Covered Officer should not knowingly misrepresent, or cause
            others to misrepresent, facts about the Funds to others, whether
            within or outside the Funds, including to the Funds' Directors/
            Trustees and auditors, and to government regulators and self-
            regulatory organizations.
         -  Each Covered Officer should, to the extent appropriate within his
            area of responsibility, consult with other officers and employees of
            the Funds and IMCO with the goal of promoting full, fair, accurate,
            timely and understandable disclosure in the reports and documents
            filed by a Company with, or submitted to, the SEC, and in other
            public communications made by the Funds.
         -  Each Covered Officer is responsible for promoting compliance with
            the standards and restrictions imposed by applicable laws, rules and
            regulations, and promoting compliance with the USAA Funds' and
            IMCO's operating policies and procedures.
         -  A Covered Officer should not retaliate against any person who
            reports a potential violation of this Code in good faith.
         -  A Covered Officer should notify the Chief Legal Officer promptly if
            he knows of any violation of the Code.  Failure to do so itself is a
            violation of this Code.

IV.      REPORTING AND ACCOUNTABILITY
         ----------------------------

         A.     INTERPRETATION  OF THE CODE.  The Chief  Legal  Officer  of each
                Company  is  responsible  for  applying  this  Code to  specific
                situations in which questions are presented under it and has the
                authority to interpret the Code in any particular situation. The
                Chief Legal Officer should  consult,  if  appropriate,  the USAA
                Funds'   outside   counsel  or  counsel   for  the   Independent
                Directors/Trustees.  However, any approvals or waivers sought by
                a Covered Officer will be reported initially to the Chair/CEO of
                USAA and will be considered by the Board of Directors/Trustees.

         B.     REQUIRED REPORTS
                ----------------

                -      EACH COVERED OFFICER MUST:
                       -------------------------

                       -      Upon adoption of the Code, affirm in writing to
                              the Boards that he has received, read and
                              understands the Code.
                       -      Annually thereafter affirm to the Chief Legal
                              Officer that he has complied with the requirements
                              of the Code.

                -      THE CHIEF LEGAL OFFICER MUST:
                       ----------------------------

                       -      report to the Board about any matter or situation
                              submitted by a Covered Officer for interpretation
                              under the Code, and the advice given by the Chief
                              Legal Officer;
                       -      report annually to the Board and the Corporate
                              Governance Committee describing any issues that
                              arose under the Code, or informing the Board and
                              Corporate Governance Committee that no reportable
                              issues occurred during the year.

         C.       INVESTIGATION PROCEDURES
                  ------------------------

         The Funds will follow these procedures in investigating and enforcing
         this Code:

         -        INITIAL   COMPLAINT.   All   complaints  or  other   inquiries
                  concerning  potential  violations of the Code must be reported
                  to the Chief Legal  Officer.  The Chief Legal Officer shall be
                  responsible  for  documenting  any complaint.  The Chief Legal
                  Officer also will report  immediately  to the President of the
                  Company  (if  the  complaint  involves  the  Treasurer),   the
                  Chairman/CEO  of USAA  and the  Chair of the  relevant  Funds'
                  Audit Committee (if the complaint  involves the President) any
                  material  potential  violations  that  could  have a  material
                  effect on the Funds'  financial  condition or reputation.  For
                  all other  complaints,  the Chief  Legal  Officer  will report
                  quarterly to the Board.
         -        INVESTIGATIONS.   The  Chief  Legal   Officer  will  take  all
                  appropriate  action to  investigate  any  potential  violation
                  unless  the  Chair/CEO  of  USAA  directs  another  person  to
                  undertake  such  investigation.  The Chief  Legal  Officer may
                  utilize USAA's Office of Ethics to do a unified  investigation
                  under this Code and USAA's  Code of  Conduct.  The Chief Legal
                  Officer  may  direct  the  Company's  outside  counsel  or the
                  counsel  to the  Independent  Directors/Trustees  (if  any) to
                  participate in any investigation under this Code.
         -        STATUS  REPORTS.  The Chief Legal Officer will provide monthly
                  status reports to the Board about any alleged violation of the
                  Code that could have a material effect on the Funds' financial
                  condition or reputation,  and quarterly  updates regarding all
                  other alleged violations of the Code.
         -        VIOLATIONS  OF THE  CODE.  If after  investigation,  the Chief
                  Legal Officer, or other investigating person,  believes that a
                  violation of the Code has occurred, he will report immediately
                  to the Chair/CEO of USAA the nature of the violation,  and his
                  recommendation regarding the materiality of the violation. If,
                  in the  opinion of the  investigating  person,  the  violation
                  could  materially  affect the Funds'  financial  condition  or
                  reputation, the Chief Legal Officer also will notify the Chair
                  of the  relevant  Funds'  Audit  Committee.  The  Chief  Legal
                  Officer will inform,  and make a recommendation to, the Board,
                  which  will  consider  what  further  action  is  appropriate.
                  Appropriate   action  could   include:   (1)  review  of,  and
                  modifications  to, the Code or other  applicable  policies  or
                  procedures; (2) notifications to appropriate personnel of IMCO
                  or USAA;  (3)  dismissal  of the Covered  Officer;  and/or (4)
                  other disciplinary actions including reprimands or fines.
                  o        The  Boards  of  Directors/Trustees  understand  that
                           Covered  Officers  also are subject to USAA's Code of
                           Business  Conduct.  If a violation  of this Code also
                           violates  USAA's  Code  of  Business  Conduct,  these
                           procedures do not limit or restrict USAA's ability to
                           discipline  such Covered Officer under USAA's Code of
                           Business Conduct.  In that event, the Chairman of the
                           Board of Directors/Trustees will report to the Boards
                           the  action  taken by USAA with  respect to a Covered
                           Officer.

V.       OTHER POLICIES AND PROCEDURES
         -----------------------------

         This Code  shall be the sole code of  ethics  adopted  by the Funds for
purposes of Section 406 of the Act and the implementing  regulations  adopted by
the SEC  applicable to registered  investment  companies.  If other policies and
procedures of a Company,  IMCO, or other service  providers govern or purport to
govern the behavior or activities of Covered  Officers,  they are  superseded by
this Code to the extent that they  overlap,  conflict  with, or are more lenient
than the  provisions  of this Code.  The USAA  Funds'  and IMCO's  Joint Code of
Ethics under Rule 17j-1 under the 1940 Act, and IMCO's more detailed  compliance
policies and  procedures  (including  its Insider  Trading  Policy) are separate
requirements applying to Covered Officers and other IMCO employees,  and are not
part of this Code. Also, USAA's Code of Conduct imposes separate requirements on
Covered Officers and all employees of USAA, and also is not part of this Code.

VI.      AMENDMENTS
         ----------

         Any amendment to this Code,  other than  amendments to Appendix A, must
be approved or ratified by majority vote of the Boards of Directors/Trustees.

VII.     CONFIDENTIALITY AND DOCUMENT RETENTION
         --------------------------------------

         The Chief Legal Officer shall retain material  investigation  documents
and reports  required to be prepared  under the Code for six years from the date
of the  resolution of any such  complaint.  All reports and records  prepared or
maintained  pursuant to this Code will be considered  confidential  and shall be
maintained  and protected  accordingly.  Except as otherwise  required by law or
this  Code,  such  matters  shall  not be  disclosed  to anyone  other  than the
appropriate  Board  of  Directors/Trustees   and  counsel  for  the  Independent
Directors/Trustees  (if any), the appropriate Company and its counsel, IMCO, and
other  personnel of USAA as  determined  by the affected  Company's  Chief Legal
Officer or the Chairman of the Board of Directors/Trustees.


Approved and adopted by IMCO's Code of Ethics Committee: June 12, 2003
Approved and adopted by the Boards of Directors/Trustees of USAA Mutual Fund,
Inc., USAA Tax-Exempt Fund, Inc., USAA Investment Trust & USAA Mutual Funds
Trust: June 25, 2003.

Approved and adopted by the Board of Trustees of USAA Life Investment Trust:
August 20, 2003.

Approved and adopted as amended by IMCO's Code of Ethics Committee: August 15,
2005.
Approved and adopted as amended by the Boards of Directors/Trustees of USAA
Mutual Fund, Inc., USAA Tax-Exempt Fund, Inc., USAA Investment Trust & USAA
Mutual Funds Trust: September 14, 2005.
Approved and adopted as amended by the Board of Trustees of USAA Life Investment
Trust:  December 8, 2005.



                                   APPENDIX A
                                COVERED OFFICERS
                                ----------------

TITLE             COMPANY
- -----             -------

PRESIDENT         USAA Mutual Fund, Inc.
                  USAA Tax-Exempt Fund, Inc.
                  USAA Investment Trust
                  USAA Mutual Funds Trust
                  USAA Life Investment Trust

TREASURER         USAA Mutual Fund, Inc.
                  USAA Tax-Exempt Fund, Inc.
                  USAA Investment Trust
                  USAA Mutual Funds Trust
                  USAA Life Investment Trust


(a)(2). Certification pursuant to Rule 30a-2(a) under the Investment Company Act
        of 1940 (17 CFR 270.30a-2(a)) is filed and attached hereto as Exhibit
        99.CERT.

(a)(3). Not Applicable.

(b).    Certification pursuant to Rule 30a-2(b) under the Investment Company Act
        of 1940 (17 CFR 270.30a-2(b))is filed and attached hereto as Exhibit
        99.906CERT.



                                   SIGNATURES


Pursuant to the  requirements  of the  Securities  Exchange  Act of 1934 and the
Investment Company Act of 1940, the registrant has duly caused this report to be
signed on its behalf by the undersigned, thereunto duly authorized.

Registrant:  USAA INVESTMENT TRUST (EXCEPT TOTAL RETURN STRATEGY FUND)

By:*     /s/ EILEEN M. SMILEY
         -----------------------------------------------------------
         Signature and Title:  Eileen M. Smiley, Assistant Secretary

Date:    JULY 31, 2006
         ------------------------------

Pursuant to the  requirements  of the  Securities  Exchange  Act of 1934 and the
Investment  Company  Act of  1940,  this  report  has been  signed  below by the
following  persons on behalf of the  registrant and in the capacities and on the
dates indicated.

By:*     /s/ CHRISTOPHER W. CLAUS
         ----------------------------------------------------
         Signature and Title:  Christopher W. Claus/President

Date:    JULY 31, 2006
         ------------------------------


By:*     /s/ DEBRA K. DUNN
         ---------------------------------------------
         Signature and Title:  Debra K. Dunn/Treasurer

Date:    JULY 31, 2006
         ------------------------------


*Print the name and title of each signing officer under his or her signature.