The General Airborne Transport XCG-16 was a Burnelli style lifting fuselage military assault glider. A 1/2-scale model, a full-scale model, and a flyable XCG-16 were built. The glider did not go into production.
The first flight in September 1943 ended in a non-recoverable spin and the death of one of three test pilots due to shifting of unsecured ballast shifting the center of gravity. Project #114 was in October of that year.
Anigrand Craftworks makes this kit in 1/72 scale resin. They bundle it with another glider with forward swept wings...I think it was going to be a towed fuel tank or something.