DLA Weapons Support (Columbus) is conducting sources-sought market research for 641 NSNs whose approved sources include AMZ Alabama and/or BAE Systems Land & Armaments and affiliated CAGE codes. No solicitation, quote, or proposal is being issued; the purpose is to identify qualified companies capable of performance. DLA is considering an Indefinite Quantity Requirements Contract that could range from 1 to 10 years and may be solicited under FAR Part 12 or FAR Part 15. Interested responsible sources should submit a brief capabilities statement covering company/contact information, DUNS/CAGE, business size and socioeconomic status, manufacturer and part number, authorized distributor letters if applicable, and brochures or invoices. They should also provide commercial invoices to support a commercial-item determination, and source-controlled items require approved-source information under DLAD Procurement Note L22.