The 48th Contracting Squadron at RAF Lakenheath, United Kingdom, is seeking sources for a high-fidelity CBRN M4A1 JCAD Simulator or equal for chemical warfare training. The simulator must mimic the real detector, be easily identifiable as a training device, and detect nerve, blister, blood agents, toxic industrial chemicals, and false positives. It should simulate varied conditions like wind direction, temperature shifts, and night vision, with a dedicated remote for instructor control. Responses are due by 26 June 2026 at 12:00 PM BST, and this is a market research notice only, not a formal solicitation. No budget information is specified, and performance location is at RAF Lakenheath, United Kingdom.