FIFTH SUPPLEMENTAL INDENTURE

     FIFTH SUPPLEMENTAL INDENTURE, dated as of August 16, 2004 (the "FIFTH
SUPPLEMENTAL INDENTURE"), among Armor Holdings, Inc., a Delaware corporation
(the "COMPANY"), the subsidiary guarantors listed as signatories to the
Indenture as defined below (collectively, the "INITIAL SUBSIDIARY GUARANTORS"),
the subsidiary guarantors listed on Exhibit A attached hereto (the "NEW
SUBSIDIARY GUARANTORS"), Kleen Bore, Inc., a Massachusetts corporation ("KBI")
and Wachovia Bank, National Association, a national banking association, as
trustee (the "TRUSTEE").

                                   WITNESSETH

     WHEREAS, the Company has issued its 8 1/4% Senior Subordinated Notes due
2013 (the "NOTES") in the aggregate principal amount of $150,000,000 under and
pursuant to the Indenture dated as of August 12, 2003, among the Company, the
Initial Subsidiary Guarantors and the Trustee (the "INDENTURE");

     WHEREAS, pursuant to the terms of the Indenture, the Indenture has been
supplemented by the First Supplemental Indenture, dated as of September 30, 2003
(the "FIRST SUPPLEMENTAL INDENTURE"), among the Company, the Initial Subsidiary
Guarantors, the Discontinued Domestic Subsidiaries listed in Schedule I to the
First Supplemental Indenture and the Trustee; the Second Supplemental Indenture,
dated as of December 9, 2003 (the "SECOND SUPPLEMENTAL INDENTURE"), among the
Company, the Initial Subsidiary Guarantors, certain of the Discontinued Domestic
Subsidiaries, AHI Bulletproof Acquisition Corp., an Arizona corporation, AHI
Bulletproof Acquisition Corp., a Delaware corporation, the subsidiary guarantors
listed on Exhibit A attached thereto and the Trustee; the Third Supplemental
Indenture, dated as of December 24, 2003 (the "THIRD SUPPLEMENTAL Indenture"),
among the Company, the Initial Subsidiary Guarantors, Hatch Imports, Inc., a
California corporation, the subsidiary guarantors listed on Exhibit A attached
thereto and the Trustee; and the Fourth Supplemental Indenture, dated as of
March 24, 2004 (the "FOURTH SUPPLEMENTAL INDENTURE"), among the Company, the
Initial Subsidiary Guarantors, the subsidiary guarantors listed on Exhibit A
attached thereto, ODV Holdings Corp., a Delaware corporation, and the Trustee.

     WHEREAS, pursuant to Section 4.20(C) of the Indenture, the Company and the
Trustee entered into a Release dated as of November 26, 2003 under which certain
of the Discontinued Domestic Subsidiaries were released and discharged from
their Subsidiary Guarantees and their obligations under the Indenture and the
Registration Rights Agreement;

     WHEREAS, pursuant to Section 4.22 of the Indenture, the Company is required
to cause KBI to execute and deliver to the Trustee this Fifth Supplemental
Indenture pursuant to which KBI shall become bound by the provisions of the
Indenture as a Subsidiary Guarantor;

     WHEREAS, pursuant to Section 9.01 of the Indenture, the Trustee is
authorized to execute and deliver this Fifth Supplemental Indenture;



     WHEREAS, all things necessary for the execution of this Fifth Supplemental
Indenture and to make this Fifth Supplemental Indenture a valid and binding
agreement of the parties hereto have been done.

     NOW, THEREFORE, for and in consideration of the foregoing and for other
good and valuable consideration, the receipt of which is hereby acknowledged by
the Company, the Initial Subsidiary Guarantors, the New Subsidiary Guarantors,
KBI and the Trustee, such parties hereby agree for the benefit of each other and
the equal and ratable benefit of the Holders of the Notes as follows:

     Section 1. Definitions.

     Unless otherwise stated or unless the context shall otherwise require, all
capitalized terms used in this Fifth Supplemental Indenture shall be given the
same meanings as such terms are defined in the Indenture, the First Supplemental
Indenture, the Second Supplemental Indenture, Third Supplemental Indenture or
the Fourth Supplemental Indenture, as the case may be.

     Section 2. Subsidiary Guarantee.

     (a) By execution and delivery of this Fifth Supplemental Indenture, KBI
hereby agrees to become a Subsidiary Guarantor pursuant to the Indenture and to
assume all obligations of the Subsidiary Guarantors under the Indenture
(including without limitation, the Subsidiary Guarantee as defined in the
Indenture) and the Notes, in each case, in accordance with the terms thereof.

     (b) KBI hereby agrees that its execution and delivery of this Fifth
Supplemental Indenture shall evidence its Subsidiary Guarantee as set forth in
Section 11.01 of the Indenture without the need for any further notation on the
Notes and the delivery and authentication of any Note by the Trustee under the
Indenture, including any Note authenticated and delivered on or prior to the
date of this Fifth Supplemental Indenture, shall constitute due delivery of the
Subsidiary Guarantee set forth in this Fifth Supplemental Indenture on behalf of
KBI. Each of the Initial Subsidiary Guarantors and the New Subsidiary Guarantors
hereby agrees that its Subsidiary Guarantee set forth in Section 11.01 of the
Indenture shall remain in full force and effect.

     Section 3. Effectiveness and Validity.

     (a) This Fifth Supplemental Indenture shall become effective on the date
first written above. The Indenture, as supplemented by the First Supplemental
Indenture, the Second Supplemental Indenture, the Third Supplemental Indenture
and the Fourth Supplemental Indenture are in all respects ratified and confirmed
hereby. Following the effectiveness hereof, the Indenture, the First
Supplemental Indenture, the Second Supplemental Indenture, the Third
Supplemental Indenture and the Fourth Supplemental Indenture shall be deemed
supplemented in accordance herewith, and this Fifth Supplemental Indenture shall
form a part of the Indenture as supplemented by the First Supplemental
Indenture, the Second Supplemental Indenture, the Third Supplemental Indenture
and the Fourth Supplemental Indenture for all purposes, and every Holder of
Notes heretofore or hereafter authenticated and delivered under the Indenture as


                                        2


supplemented by the First Supplemental Indenture, the Second Supplemental
Indenture, the Third Supplemental Indenture, the Fourth Supplemental Indenture
and the Fifth Supplemental Indenture shall be entitled to the benefit thereof
and hereof and be bound thereby and hereby.

     (b) If an Officer of a Subsidiary Guarantor whose signature is on the
Indenture, the First Supplemental Indenture, the Second Supplemental Indenture,
the Third Supplemental Indenture, the Fourth Supplemental Indenture or this
Fifth Supplemental Indenture no longer holds that office at the time the Trustee
authenticates such Notes or at any time thereafter, such Subsidiary Guarantor's
Subsidiary Guarantee shall be valid nevertheless.

     Section 4. Solvency; No Fraudulent Transfer or Conveyance.

     KBI, for the benefit of each Holder, confirms that it is a solvent
corporation and that the granting of the Subsidiary Guarantee is not made with
the purpose of defrauding any of its current creditors. Each of the Company and
KBI confirms that the Subsidiary Guarantee given by KBI does not constitute a
fraudulent transfer or conveyance for purposes of the United States Bankruptcy
Code, the Uniform Fraudulent Conveyance Act, the Uniform Fraudulent Transfer Act
or any similar Federal or state law.

     Section 5. No Personal Liability of Directors, Officers, Employees and
Stockholders.

     No director, officer, employee, incorporator or stockholder of the Company
or any Subsidiary Guarantor, as such, shall have any liability for any
obligations of the Company or the Subsidiary Guarantors under the Notes, the
Indenture, the First Supplemental Indenture, the Second Supplemental Indenture,
the Third Supplemental Indenture, the Fourth Supplemental Indenture, this Fifth
Supplemental Indenture, the Subsidiary Guarantees, the Registration Rights
Agreement or for any claim based on, in respect of, or by reason of, such
obligations or their creation. The acceptance of a Note by each Holder of Notes
is deemed to be a waiver and release of all such liability. This waiver and
release are part of the consideration for issuance of the Subsidiary Guarantee
set forth in and evidenced by this Fifth Supplemental Indenture.

     Section 6. Governing Law.

     THIS FIFTH SUPPLEMENTAL INDENTURE AND THE NOTES AND THE SUBSDIARY GUARANTEE
SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF
NEW YORK, WITHOUT GIVING EFFECT TO ITS CONFLICTS OF LAW PRINCIPLES.

     Section 7. Successors.

     All agreements of the Company and the Subsidiary Guarantors in the
Indenture, the First Supplemental Indenture, the Second Supplemental Indenture,
the Third Supplemental Indenture, the Fourth Supplemental Indenture, this Fifth
Supplemental Indenture and the Notes shall bind their respective successors. All
agreements of the Trustee in this Fifth Supplemental Indenture shall bind its
successors.


                                        3


     Section 8. Duplicate Originals.

     The parties may sign any number of copies of this Fifth Supplemental
Indenture. Each signed copy shall be an original, but all of them together
represent the same instrument.

     Section 9. Severability.

     In case any provision in this Fifth Supplemental Indenture shall be
invalid, illegal or unenforceable, the validity, legality and enforceability of
the remaining provisions of the Indenture, the First Supplemental Indenture, the
Second Supplemental Indenture, the Third Supplemental Indenture, the Fourth
Supplemental Indenture, this Fifth Supplemental Indenture and the Notes shall
not in any way be affected or impaired thereby, and a Holder shall have no claim
therefor against any party hereto.

     Section 10. Headings.

     The headings of the sections of this Fifth Supplemental Indenture have been
inserted for convenience of reference only, are not to be considered a part of
this Fifth Supplemental Indenture and will in no way modify or restrict any of
the terms or provisions hereof.

     Section 11. Trustee.

     The Trustee makes no representations as to the validity or sufficiency of
this Fifth Supplemental Indenture. The recitals and statements herein are deemed
to be those of the Company and the Subsidiary Guarantors and not of the Trustee.


                                        4


                                   SIGNATURES

     IN WITNESS WHEREOF, the parties hereto have caused this Fifth Supplemental
Indenture to be duly executed as of the date first written above.

                                       ARMOR HOLDINGS, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Corporate Controller,
                                                  Treasurer and Secretary




                                       WACHOVIA BANK, NATIONAL ASSOCIATION,
                                         as Trustee


                                       By: /s/ Stephanie Moore
                                           -------------------------------------
                                           Name:  Stephanie Moore
                                           Title: Assistant Vice President



                                       911EP, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       AHI PROPERTIES I, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       ARMOR BRANDS, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       ARMOR HOLDINGS FORENSICS, L.L.C..,
                                         a Delaware limited liability company


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary



                                       ARMOR HOLDINGS GP, LLC,
                                         a Delaware limited liability company


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       ARMOR HOLDINGS LP, LLC,
                                         a Delaware limited liability company


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       ARMOR HOLDINGS MOBILE SECURITY, L.L.C.,
                                         a Delaware limited liability company


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       ARMOR HOLDINGS PAYROLL SERVICES, LLC,
                                         a Delaware limited liability company


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary



                                       ARMOR HOLDINGS PRODUCTS, L.L.C.,
                                         a Delaware limited liability company


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       ARMOR HOLDINGS PROPERTIES, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       ARMOR SAFETY PRODUCTS COMPANY,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       B-SQUARE, INC.,
                                         a Texas corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary



                                       ARMOR ACCESSORIES, INC. f/k/a.
                                         BREAK-FREE ARMOR CORP.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       BREAK-FREE, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       CASCO INTERNATIONAL, INC.,
                                         a New Hampshire corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       DEFENSE TECHNOLOGY CORPORATION OF
                                         AMERICA, a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary



                                       IDENTICATOR, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       KLEEN BORE, INC.
                                         a Massachusetts corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       MONADNOCK LIFETIME PRODUCTS, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       MONADNOCK LIFETIME PRODUCTS, INC.,
                                         a New Hampshire corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary



                                       MONADNOCK POLICE TRAINING COUNCIL, INC.,
                                         a New Hampshire corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       NAP PROPERTIES, LTD.,
                                         a California limited partnership


                                       By: NAP PROPERTY MANAGERS LLC,
                                            its General Partner

                                       By: ARMOR HOLDINGS PROPERTIES, INC.,
                                            its Managing Member


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       NAP PROPERTY MANAGERS LLC,
                                            a California company


                                       By: ARMOR HOLDINGS PROPERTIES, INC.,
                                             its Managing Member


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       O'GARA-HESS & EISENHARDT ARMORING
                                         COMPANY, L.L.C., a Delaware limited
                                         liability company


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary



                                       PRO-TECH ARMORED PRODUCTS OF
                                         MASSACHUSETTS, INC.,
                                         a Massachusetts corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       RAMTECH DEVELOPMENT CORP.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       SAFARI LAND LTD, INC.,
                                         a California corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       SAFARILAND GOVERNMENT SALES, INC.,
                                         a California corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary



                                       SPEEDFEED ACQUISITION CORP.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       THE O'GARA COMPANY,
                                         an Ohio corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       ARMORGROUP SERVICES, LLC,
                                         a Delaware limited liability company


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       CDR INTERNATIONAL, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary



                                       NETWORK AUDIT SYSTEMS, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       NEW TECHNOLOGIES ARMOR, INC.,
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and
                                                  Assistant Secretary


                                       AHI BULLETPROOF ACQUISITION CORP.,
                                         a Delaware corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary


                                       SIMULA, INC.,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary



                                       SIMULA AEROSPACE & DEFENSE
                                         GROUP, INC.,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary


                                       INTERNATIONAL CENTER FOR SAFETY
                                         EDUCATION, INC.,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary


                                       SIMULA POLYMERS SYSTEMS, INC.,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary



                                       SIMULA TECHNOLOGIES, INC.,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary


                                       AI CAPITAL CORP.,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary


                                       SIMULA TRANSPORTATION EQUIPMENT
                                         CORPORATION,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary


                                       CCEC CAPITAL CORP.,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary





                                       SAI CAPITAL CORP.,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary


                                       ASD CAPITAL CORP.,
                                         an Arizona corporation


                                       By: /s/ Glenn J. Heiar
                                           -------------------------------------
                                           Name:  Glenn J. Heiar
                                           Title: Chief Financial Officer,
                                                  Treasurer and Secretary


                                       HATCH IMPORTS, INC.
                                         a California corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and Secretary


                                       ODV HOLDINGS CORP.
                                         a Delaware corporation


                                       By: /s/ Philip A. Baratelli
                                           -------------------------------------
                                           Name:  Philip A. Baratelli
                                           Title: Vice President and Secretary



                                    EXHIBIT A

AHI Bulletproof Acquisition Corp., a Delaware corporation
ArmorGroup Services, LLC, a Delaware limited liability company
CDR International, Inc., a Delaware corporation
Network Audit Systems, Inc., a Delaware corporation
New Technologies Armor, Inc., a Delaware corporation
ODV Holdings Corp., a Delaware corporation
Simula, Inc., an Arizona corporation
Simula Aerospace & Defense Group, Inc., an Arizona corporation
International Center for Safety Education, Inc., an Arizona corporation
Simula Polymers Systems, Inc., an Arizona corporation
Simula Technologies, Inc., an Arizona corporation
AI Capital Corp., an Arizona corporation
Simula Transportation Equipment Corporation, an Arizona corporation
CCEC Capital Corp., an Arizona corporation
SAI Capital Corp., an Arizona corporation
ASD Capital Corp., an Arizona corporation
Hatch Imports, Inc., a California corporation