SECOND SUPPLEMENTAL INDENTURESecond Supplemental Indenture • June 5th, 2002 • Alliant Techsystems Inc • Ordnance & accessories, (no vehicles/guided missiles) • New York
Contract Type FiledJune 5th, 2002 Company Industry JurisdictionSECOND SUPPLEMENTAL INDENTURE (this "Supplemental Indenture") dated as of April 5, 2002, among ATK PRECISION SYSTEMS LLC, a Delaware limited liability company, ATK Gun Systems Company LLC, a Delaware limited liability company (the "New Guarantors"), subsidiaries of ALLIANT TECHSYSTEMS INC., a Delaware corporation (the "Company"), ALLIANT AMMUNITION SYSTEMS COMPANY LLC, a Delaware limited liability company, NEW RIVER ENERGETICS, INC., a Delaware corporation, ALLIANT HOLDINGS LLC, a Delaware limited liability company, ALLIANT PROPULSION AND COMPOSITES LLC, a Delaware limited liability company, ALLIANT SOUTHERN COMPOSITES COMPANY LLC, a Delaware limited liability company, ATK AMMUNITION AND RELATED PRODUCTS LLC (f/k/a Alliant Defense LLC), a Delaware limited liability company, ALLIANT AMMUNITION AND POWDER COMPANY LLC, a Delaware limited liability company, ALLIANT PRECISION FUZE COMPANY LLC, a Delaware limited liability company, ALLIANT INTEGRATED DEFENSE COMPANY LLC, a Delaware limited l
FIRST AMENDMENT TO THE TRUST UNDER ALLIANT TECHSYSTEMS INC. INCOME SECURITY PLANAlliant Techsystems Inc • June 5th, 2002 • Ordnance & accessories, (no vehicles/guided missiles)
Company FiledJune 5th, 2002 IndustryTHIS FIRST AMENDMENT TO THE TRUST UNDER ALLIANT TECHSYSTEMS INC. INCOME SECURITY PLAN is made this 4th day of December 2001, by and between ALLIANT TECHSYSTEMS INC. ("Company") and U.S. BANK NATIONAL ASSOCIATION ("Trustee").
QuickLinks -- Click here to rapidly navigate through this documentAmendment and Restatement Agreement • June 5th, 2002 • Alliant Techsystems Inc • Ordnance & accessories, (no vehicles/guided missiles) • New York
Contract Type FiledJune 5th, 2002 Company Industry JurisdictionAMENDMENT AND RESTATEMENT AGREEMENT dated as of May 8, 2002 (this "Amendment Agreement"), among ALLIANT TECHSYSTEMS INC., a Delaware corporation (the "Company"); the borrowing subsidiaries party hereto (each, a "Borrowing Subsidiary" and collectively with the Company, the "Borrowers"); the Lenders party hereto; and JPMORGAN CHASE BANK, as Administrative Agent, under the Amended and Restated Credit Agreement dated as of April 20, 2001, among the Company, the lenders referred to therein and the Administrative Agent, as in effect on the date hereof (the "Credit Agreement").
GENERAL RELEASE and SEPARATION AGREEMENTGeneral Release and Separation Agreement • June 5th, 2002 • Alliant Techsystems Inc • Ordnance & accessories, (no vehicles/guided missiles) • Minnesota
Contract Type FiledJune 5th, 2002 Company Industry JurisdictionThis General Release and Separation Agreement ("General Release"), is made and entered into this 23 day of February 2002, by and between Scott S. Meyers ("you" or "your"), a resident of the state of Minnesota, and Alliant Techsystems Inc., a Delaware corporation with its principal place of business in Edina, Minnesota, and its predecessor companies, affiliates, subsidiaries, and related entities (collectively "ATK" or the "Company").
QuickLinks -- Click here to rapidly navigate through this documentReaffirmation Agreement • June 5th, 2002 • Alliant Techsystems Inc • Ordnance & accessories, (no vehicles/guided missiles)
Contract Type FiledJune 5th, 2002 Company IndustryREAFFIRMATION AGREEMENT, dated as of May 8, 2002 (as the same may from time to time be amended, supplemented or otherwise modified, this "Agreement"), among ALLIANT TECHSYSTEMS INC., a Delaware corporation (the "Company"), the BORROWING SUBSIDIARIES party to the Credit Agreement referred to below (each a "Borrowing Subsidiary" and collectively with the Company, the "Borrowers"), each other subsidiary of the Company listed on the signature pages hereof (collectively, with the Borrowing Subsidiaries, the "Subsidiary Loan Parties" and, together with the Company, the "Reaffirming Parties") and JPMORGAN CHASE BANK, as Administrative Agent (in such capacity, "JPMorgan Chase") under the Credit Agreement referred to below.
TRUST AGREEMENT FOR ALLIANT TECHSYSTEMS INC. MANAGEMENT DEFERRED COMPENSATION PLAN Effective September 1, 1999Trust Agreement • June 5th, 2002 • Alliant Techsystems Inc • Ordnance & accessories, (no vehicles/guided missiles) • Minnesota
Contract Type FiledJune 5th, 2002 Company Industry JurisdictionTHIS TRUST AGREEMENT is made this 1st day of September, 1999, by and between Alliant Techsystems Inc., a Delaware corporation ("Alliant"), and U.S. Bank National Association, a national banking association organized under the laws of the United States ("Trustee"), and any successor provided for in the Trust hereby evidenced, as Trustee.