Original Vietnam War U.S. Navy Colt Mk12 Mod.0 20mm Prop Aircraft Display Autocannon Machine Gun with Feed Chutes Lanchester SMG 5-inch howitzers was acquired and

5-inch howitzers was acquired and preserved by the Imperial War Museum

The uniform has a tag naming the jacket to LT

Offered in excellent collector's condition

The receiver bears a serial number

He would remain there until being injured in combat

Original Vietnam War U.S. Navy Colt Mk12 Mod.0 20mm Prop Aircraft Display Autocannon Machine Gun with Feed Chutes Lanchester SMG 5-inch howitzers was acquired andOriginal and Replica Items: Only One Available. This is VERY impressive "Mock Up" type Colt Mk 12 Mod. 0 20mm Prop Aircraft Display Autocannon Machine Gun, made using original components attached to a custom fabricated totally inert steel receiver. This was made with several pieces of thick steel welded together to make an empty "box", and has no functional ability whatsoever, making this a 100% legal mockup display gun. The only original part on the