This is a draft Request for Proposal for the procurement of Special Ammunition and Weapon Systems and NATO non-standard ammunition. The government anticipates awarding multiple Firm-Fixed Price, Indefinite Delivery Indefinite Quantity contracts using a Highest Technically Rated Offeror source selection process. Offerors must self-score their technical experience using a provided matrix and submit supporting documentation. The government is specifically seeking industry feedback on the draft self-scoring matrix to improve it before the final RFP is released. An Industry Day is scheduled for March 24-25, 2026, and questions on the draft materials are due by 3PM Central Time on March 18, 2026.