The U.S. Army is seeking sources to provide portable Communications Intelligence (COMINT) systems, mast deployment kits, and detection software for Ukraine under a Foreign Military Sales case. The equipment must operate from 20MHz to 8.5GHz and be compatible with Ukraine's existing communications infrastructure. Responses must include a Rough Order of Magnitude (ROM) price for the specified equipment. Performance of services is for Ukraine, and all equipment must be new and original. Responses are due by July 29, 2026.