The Department of Defense, through the Defense Logistics Agency (DLA) Land Warren, is seeking to procure five units of night vision viewers, specifically identified by NSN 5855-01-691-4656 and part number 936636-1. This procurement is restricted to the approved source, DRS Sustainment Systems (CAGE: 98255), or authorized distributors, emphasizing the critical nature of these items for military operations. The solicitation will include provisions for a reverse auction, and interested vendors must be registered and trained in the auction system to participate. Proposals are due on or about February 2, 2026, and inquiries can be directed to Derek T. Rutkowski at derek.rutkowski@dla.mil or by phone at 586-467-1202.