The Department of Defense, specifically the Department of the Army, is seeking potential sources for a ruggedized, portable two-color infrared (IR) stimulator system intended for aircrew training at White Sands Missile Range in New Mexico. The system must utilize Commercial Off-The-Shelf (COTS) components and achieve a Technology Readiness Level (TRL) of 8 or higher, with capabilities to replicate IR missile threats, stimulate Missile Warning Systems (MWS), and detect Directed Infrared Countermeasure (DIRCM) returns. This procurement is crucial for enhancing aircrew training effectiveness and safety by simulating realistic threat environments. Interested vendors are encouraged to submit their capabilities, technical specifications, past performance, and estimated pricing by August 15, 2025, to Reonel De La Cruz at reonel.t.delacruz.civ@army.mil, as this notice serves solely for market research and does not constitute a commitment for future contracts.