M4A1 Lower Marking Receiver — Guns, Through 30MM

DEPT OF DEFENSE · DEPT OF THE ARMY · W6QK ACC- DTA is soliciting M4A1 Lower Marking Receiver — Guns, Through 30MM. Solicitation number W912CH26QA041. Classified under NAICS 332994 — Small Arms Manufacturing. Product/service code 1005 — GUNS, THROUGH 30MM. Responses are due by 09 October 2026 21:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

1. Request for Proposal (RFP) W56HZV-26-Q-A041 is a total small business set-aside and will result in a 5-year, Firm-Fixed Price (FFP), single-award Indefinite Delivery, Indefinite Quantity (IDIQ) contract for the supply identified below. Delivery Orders (DOs) will be placed as requirements arise.

NOUN: M4A1 Lower Marking Receiver

NSN: 1005-01-581-7049

PART NO.: 12972652

UNIT OF ISSUE: Each (EA)

FIRST ARTICLE TESTING (FAT): Required

2. The resulting contract will consist of five Ordering Years, as further detailed in Section B of the solicitation.

MINIMUM 5-YEAR QUANTITY: 726 EA

MAXIMUM 5-YEAR QUANTITY: 21,638 EA

NOTE: Only the minimum 5-year quantity is guaranteed.

3. There is a Technical Data Package (TDP) associated with this requirement. It is Distribution Code "D", which limits access to Department of Defense (DoD) & U.S. DoD contractors only. Please refer to Section C in the solicitation for additional information and directions on how to access this documentation. 4. The Government requires Military Packaging - Level B and has associated Special Packaging Instructions (SPIs) for this procurement. Please refer to Section D in the solicitation for additional information. 5. All shipments will be Free on Board (FOB) Destination to the following address: SR ARMY GENERAL SUPPLY LMP STOCK RECOR DLA DISTRIBUTION ANNISTON 7 FRANKFORD AVE 362 ANNISTON, AL 36201-4199

NOTE: The contractor is authorized to ship early with no quantity restrictions when at no additional cost to the Government.

6 . Please acknowledge all amendments to this solicitation in the space provided under A.4. Include the number and date of each amendment. 7. This solicitation contains provisions and clauses that require you, the Offeror, to complete fill-ins and/or representations. Please review and complete all such fill-ins. Your offer may be determined ineligible for award if these fill-ins and representations are not completed. 8. To be considered for award, please return one signed copy of your offer via e-mail to: MARK HILSON ([contact details removed]) NO LATER THAN 5:00 P.M. EASTERN STANDARD TIME ON MONDAY, 14 SEPTEMBER 2026 9. All questions pertaining to this solicitation shall be directed in writing to the Contract Specialist identified in paragraph 8 above.