SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

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

                                    FORM 6-K
                        Report of Foreign Private Issuer
                        Pursuant to Rule 13a-16 or 15d-16
                     of the Securities Exchange Act of 1934
                         For the Month of December 2005

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

                               ELBIT SYSTEMS LTD.
                 (Translation of Registrant's Name into English)
           Advanced Technology Center, P.O.B. 539, Haifa 31053, Israel
                    (Address of Principal Corporate Offices)

       Indicate by check mark whether the  registrant  files or will file annual
       reports under cover of Form 20-F or Form 40-F:

                  |X|        Form 20-F         |_|      Form 40-F

       Indicate by check mark if the  registrant is  submitting  the Form 6-K in
       paper as permitted by Regulation S-T Rule 101(b)(1): |_|

       NOTE:  Regulation S-T Rule 101(b)(1) only permits the submission in paper
       of a Form 6-K if submitted solely to provide an attached annual report to
       security holders.

       Indicate by check mark if the  registrant is  submitting  the Form 6-K in
       paper as permitted by Regulation S-T Rule 101(b)(7): |_|

       NOTE:  Regulation S-T Rule 101(b)(7) only permits the submission in paper
       of a Form 6-K  submitted to furnish a report or other  document  that the
       registrant  foreign private issuer must furnish and make public under the
       laws  of the  jurisdiction  in  which  the  registrant  is  incorporated,
       domiciled or legally  organized (the  registrant's  "home  country"),  or
       under the rules of the home  country  exchange on which the  registrant's
       securities  are traded,  as long as the report or other document is not a
       press release,  is not required to be and has not been distributed to the
       registrant's  security holders,  and, if discussing a material event, has
       already  been the subject of a Form 6-K  submission  or other  Commission
       filing on EDGAR.

       Indicate  by  check  mark  whether  the   registrant  by  furnishing  the
       information  contained  in  this  form  is also  thereby  furnishing  the
       information  to the  Commission  pursuant  to Rule  12g3-2(b)  under  the
       Securities Exchange Act of 1934:

                         |_|      Yes               |X|      No

       If "Yes" is  marked,  indicate  below  the file  number  assigned  to the
       registrant in connection with Rule 12g3-2(b): 82-______________





         Attached  hereto as Exhibit 1 and  incorporated  herein by reference is
the Registrant's press release dated December 12, 2005.

                                    SIGNATURE

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

                                     ELBIT SYSTEMS LTD.
                                     (Registrant)

                                     By:  /s/ Ilan Pacholder
                                          --------------------------------------
                                     Name:  Ilan Pacholder
                                     Title: Corporate Secretary

Dated:  December 12, 2005





                                  EXHIBIT INDEX

    EXHIBIT NO.     DESCRIPTION

    1.              Press release dated December 12, 2005.




                                                                       EXHIBIT 1

[LOGO OF ELBIT SYSTEMS]

                ELBIT SYSTEMS OF AMERICA'S SUBSIDIARY, KOLLSMAN,
                      AWARDED $33.6 MILLION INITIAL ORDERS
                   FOR LONG RANGE THERMAL IMAGERS FOR THE USMC

                 POTENTIAL FOR UP TO $250 MILLION IN ADDITIONAL
                           ORDERS UNDER IDIQ CONTRACT

Haifa, 12 December,  2005 - Elbit Systems Ltd,  (NASDAQ:ESLT)  reported that its
U.S.  subsidiary  Kollsman,  Inc.,  was awarded  initial orders in the amount of
$33.6 million to provide  high-performance  Thermal  Binocular System Long Range
Thermal  Imagers  (LRTI)  for the U.S.  Marine  Corps.  The  LRTI is a  portable
binocular, hand-held, battery-operated thermal imager for long-range observation
and  reconnaissance.  Initial  deliveries  will be made in 2006  and  2007.  The
majority  of the work  under the  contract  will be  performed  by  Kollsman  in
Merrimack,  New  Hampshire,   with  support  being  provided  by  Elbit  Systems
Electro-Optics  Elop Ltd., a wholly owned  Israeli  subsidiary  of Elbit Systems
Ltd.

The initial orders were placed under an indefinite  delivery/indefinite quantity
(IDIQ)  contract  awarded by the U.S.  Marine Corps  Systems  Command,  Infantry
Weapons  Branch  in  Quantico,  Virginia.  Under  the  IDIQ  contract  the  U.S.
Government  may purchase up to 5,000  LRTI's as well as spare parts,  contractor
maintenance and training items over a five-year period. Therefore,  there is the
potential for up to $250 million in additional orders to Kollsman under the IDIQ
contract.

According to Elbit Systems of America's  President and CEO Tim Taylor: "The LRTI
will  provide  ground  troops with an  effective  means of  operation  that is a
crucial  part of field  operations.  We are very  proud that  Kollsman  has been
selected for this important program in support of the Marine Corps."

ABOUT KOLLSMAN, INC.

Kollsman, Inc., an Elbit Systems of America company, headquartered in Merrimack,
New Hampshire, is a multi-disciplined research,  development,  manufacturing and
support  organization  which  provides  advanced  electro-optical  and  avionics
systems to U.S. and foreign commercial and military markets.



ABOUT ELBIT SYSTEMS OF AMERICA:

Elbit  Systems  of  America  (ESA) is a  leading  provider  of  electronics  and
electronics-based  solutions to government and commercial  aviation customers in
the defense,  homeland security,  and aerospace  markets.  Headquartered in Fort
Worth, TX, Elbit Systems of America employs  approximately  1,200  professionals
throughout the United States.  ESA is a wholly owned subsidiary of Elbit Systems
Ltd.  (NASDAQ:ESLT).  Additional  information about Elbit Systems of America and
its operating businesses is available at www.elbitsystemsofamerica.com.

ABOUT ELBIT SYSTEMS

Elbit Systems Ltd. is an international  defense electronics company engaged in a
wide range of  defense-related  programs  throughout the world,  in the areas of
aerospace, land and naval systems, command, control, communications,  computers,
intelligence,  surveillance and reconnaissance ("C4ISR"), advanced electro-optic
and space  technologies.  The  company  focuses  on the  upgrading  of  existing
military  platforms and  developing  new  technologies  for defense and homeland
security applications.

CONTACTS
--------
 
COMPANY CONTACT                                           IR CONTACTS
Ilan  Pacholder,   Corporate   Secretary  and  VP         Ehud Helft/Kenny Green
   Finance & Capital Markets
  ELBIT SYSTEMS LTD.                                      GK INTERNATIONAL
Tel:  972-4  831-6632                                     Tel: 1-866-704-6710
Fax: 972-4  831- 6659                                     Fax: 972-3-607-4711
pacholder@elbit.co.il                                     ehud@gk-biz.com
                                                          kenny@gk-biz.com

 
STATEMENTS   IN  THIS  PRESS  RELEASE   WHICH  ARE  NOT   HISTORICAL   DATA  ARE
FORWARD-LOOKING  STATEMENTS WHICH INVOLVE KNOWN AND UNKNOWN RISKS, UNCERTAINTIES
OR OTHER  FACTORS  NOT  UNDER THE  COMPANY'S  CONTROL,  WHICH  MAY CAUSE  ACTUAL
RESULTS,  PERFORMANCE OR ACHIEVEMENTS OF THE COMPANY TO BE MATERIALLY  DIFFERENT
FROM  THE  RESULTS,   PERFORMANCE  OR  OTHER   EXPECTATIONS   IMPLIED  BY  THESE
FORWARD-LOOKING STATEMENTS. THESE FACTORS INCLUDE, BUT ARE NOT LIMITED TO, THOSE
DETAILED IN THE  COMPANY'S  PERIODIC  FILINGS WITH THE  SECURITIES  AND EXCHANGE
COMMISSION