The U.S. Army is seeking capable sources for the production and delivery of MD65 and MD66 Impulse Cartridges, which are critical safety items used as power sources for ejecting stores from aircraft. Respondents must demonstrate experience in propellant manufacturing, energetic material handling, welding, and other specialized skills, and must have or be able to obtain the necessary facilities and equipment. The government is particularly interested in small businesses, including 8(a), Service-Disabled Veteran-Owned, HUBZone, and Women-Owned concerns, under NAICS code 325920 (size standard 750 employees). No budget amount or performance location is specified in this sources sought notice. Responses are requested electronically by 15 May 2026 to inform the acquisition strategy.