Just for fun, attached are a couple of WWII-era pictures of Bob Hope and Jerry Colonna, probably as part of a USO tour. Backs of pictures are stamped “Base Photo Lab A.A.F.F.G.S.” (Army Air Forces Field Gunnery School). Does anyone know what the gun is in the bottom picture? Looks like it might be a pneumatic BB gun. I’d like to have one of those.