The Naval Air Warfare Center, Weapons Division, China Lake, CA, intends to sole-source a contract for explosive material SLSGT testing to Reynolds Systems Inc. (RSI) in Middletown, CA. This decision is based on RSI's possession of unique, compatible tooling and their proven experience performing these specific tests, which is deemed critical for consistency. While not a request for competitive proposals, any firm believing it can fulfill the requirement may submit a capability statement via email within 5 days of the notice's publication. All contractors must maintain an active SAM registration, and new or updated registrations now require a notarized letter, which can take several days to process. Contractors needing access to Controlled Unclassified Information must also be certified through Defense Logistics Information Services (DLIS).