Knights Armament Company (KAC) Rifle Replacement Parts and Accessories

The U.S. Secret Service (USSS) intends to award a sole source Indefinite Delivery, Indefinite Quantity (IDIQ) Contract for Knights Armament Company (KAC) Rifle Replacement Parts and Accessories. The purpose of this contract is to procure KAC original equipment manufacturer (OEM) replacement parts for SR-16 family of rifle and SR-25 family of rifle, along with associated KAC family of suppressors. The required replacement parts are unique to KAC platforms and are exclusively manufactured and sold by KAC for these systems. • The contract is for the procurement of KAC OEM replacement parts for SR-16 and SR-25 family of rifles and associated suppressors. • The parts are necessary to support routine maintenance, repairs, and lifecycle sustainment for weapons used in training and operational environments. • Only genuine KAC OEM parts will meet the USSS requirement, and non-KAC parts are not technically acceptable. • Interested parties must provide evidence of their capability to fulfill this requirement by 4:00 PM EST on May 22, 2026.