Adaptive Flight, Inc. (AFI) designs and develops advanced flight control systems (the FCS20) for fixed-wing and vertical take off and landing (VTOL) unmanned aircraft systems (UAS). AFI also manufactures the Hornet series of unmanned helicopter systems, ranging from the 3 lb. Hornet Micro up to the 280 lb. Hornet Magnum helicopter UAS. The helicopters provide real-time video surveillance for law enforcement, public safety and military personnel operating in high-risk urban terrain.