The Department of Defense, specifically the United States Air Force (USAF), is seeking proposals for the development of a Directed Energy Mobile Environmental Test Bed under the Small Business Innovation Research (SBIR) program. The objective is to modify an existing mobile laser propagation test bed to demonstrate longer wavelengths (between 1-10 microns) in various environmental conditions, enhancing the technology readiness level (TRL) of key components and enabling power measurements at targets up to 5 kilometers. This initiative is crucial for advancing directed energy capabilities and ensuring effective testing of laser systems in real-world scenarios. Proposals are due by May 21, 2025, with further details available at the provided source link, and the opportunity is currently open for submissions.