Exhibit 31.2

                                  CERTIFICATION

I, Avihai Shen, certify that:

      1. I  have  reviewed  this  quarterly  report  on  Form  10-Q  of  Arotech
Corporation;

      2. Based on my  knowledge,  this  quarterly  report  does not  contain any
untrue  statement of a material fact or omit to state a material fact  necessary
to make the  statements  made,  in light of the  circumstances  under which such
statements  were made, not misleading with respect to the period covered by this
quarterly report;

      3. Based on my knowledge,  the financial  statements,  and other financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

      4. The  registrant's  other  certifying  officer and I are responsible for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal  control over financial
reporting  (as defined in Exchange Act Rules  13a-15(f) and  15d-15(f))  for the
registrant and we have:

      (a)   designed such  disclosure  controls and  procedures,  or caused such
            disclosure   control  and   procedures  to  be  designed  under  our
            supervision,  to ensure that  material  information  relating to the
            registrant,  including its consolidated subsidiaries,  is made known
            to us by others  within  those  entities,  particularly  during  the
            period in which this quarterly report is being prepared;

      (b)   designed such internal control over financial  reporting,  or caused
            such internal control over financial  reporting to be designed under
            our  supervision,  to provide  reasonable  assurance  regarding  the
            reliability of financial  reporting and the preparation of financial
            statements  for  external  purposes  in  accordance  with  generally
            accepted accounting principles;

      (c)   evaluated the effectiveness of the registrant's  disclosure controls
            and  procedures   and  presented  in  this   quarterly   report  our
            conclusions about the  effectiveness of the disclosure  controls and
            procedures  as of the end of the period  covered  by this  quarterly
            report based on such evaluation; and

      (d)   disclosed in this  quarterly  report any change in the  registrant's
            internal  control over financial  reporting that occurred during the
            registrant's  most recent fiscal  quarter (the  registrant's  fourth
            quarter  in the  case  of an  annual  report)  that  has  materially
            affected,   or  is  reasonably  likely  to  materially  affect,  the
            registrant's internal control over financial reporting; and

      5. The registrant's other certifying  officer and I have disclosed,  based
on our most recent evaluation of internal control over financial  reporting,  to
the  registrant's  auditors  and the audit  committee of  registrant's  board of
directors (or persons performing the equivalent function):

      (a)   all significant  deficiencies and material  weaknesses in the design
            or operation of internal control over financial  reporting which are
            reasonably  likely to adversely affect the  registrant's  ability to
            record, process, summarize and report financial information; and

      (b)   any fraud,  whether or not  material,  that  involves  management or
            other  employees  who have a  significant  role in the  registrant's
            internal controls over financial reporting.

Dated:   May 16, 2005
                                       /s/ Avihai Shen
                                       -----------------------------------------
                                       Avihai Shen, Vice President - Finance
                                       (Principal Financial Officer)

      A signed  original of this written  statement  required by Section 302 has
been provided to Arotech Corporation and will be retained by Arotech Corporation
and  furnished  to the  Securities  and  Exchange  Commission  or its staff upon
request.

      The foregoing  certification is being furnished solely pursuant to Section
302 of the  Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of Section 1350,
Chapter 63 of Title 18,  United  States  Code) and is not being filed as part of
the Form 10-Q or as a separate disclosure document.