Military Duce & Half: GMC 2.5 ton ww2 truck,with animated gun sound .. trigger *g CCKW's were an enormous convoy system created by Allied forces to supply their forces moving through Europe following the breakout from the D-Day beaches in Normandy, from August 25 to November 16, 1944, a conventional cab. The term "Deuce and a Half" is apparently a post war term that was generally applied to all 2 1/2 ton cargo trucks. this is a furniture item to add to any room, males, an females, ty.