Boeing studying tailsitter VTOL for USMC

Boeing MUX-1: AWST

Boeing is studying a tailsitting vertical-takeoff-and-landing (VTOL) design as one of several potential configurations for the U.S. Marine Corps' emerging MUX requirement for a long-range, long-endurance expeditionary unmanned ...

http://aviationweek.com/awindefense/tailsitter-boeing-option-marines-mux-uav