The Air Force Life Cycle Management Center (AFLCMC) is interested in rapid demonstration and verification of a laser weapon system (LWS) in a realistic operating environment for potential future integration with an airborne vehicle. Responses to this RFI should provide evidence of demonstrated LWS potential for military utility. AFLCMC requests estimates of costs and time required to complete any remaining development, subsystem level testing, system level integration, and integrated system-level ground testing. This information will be used by AFLCMC as market research and as a basis to assess the feasibility, cost, schedule and risk associated with an airborne HEL Flexible Prototype program.