This procurement is for a Breechblock, with an initial order quantity of 137 units to be delivered within 172 days. The contract is a one-year Indefinite Delivery Contract with an aggregate maximum value of $350,000 and a guaranteed minimum quantity of 20 units. Items will be shipped to various DLA Depots within and outside the continental United States. The solicitation is an RFQ available only electronically, and all responsible sources may submit quotes. Specifications, plans, or drawings are not available.