Original U.S. Vietnam War USMC M1 Helmet With Mitchell Pattern Camouflage Helmet Cover, M-151 "Mutt" Inner Tube Band and Liner British Militaria The 1/2" or so of

The 1/2" or so of the barrel closest to the muzzle has been counterbored

though cleaning has removed the finish in some areas

however some were sent outside official channels

the grenade was inserted into the smooth-bore launcher from the front

Original U.S. Vietnam War USMC M1 Helmet With Mitchell Pattern Camouflage Helmet Cover, M-151 "Mutt" Inner Tube Band and Liner British Militaria The 1/2" or so ofOriginal Item: Only One Available. The M1 helmet is a combat helmet that was used by the United States military from World War II until 1985, when it was succeeded by the PASGT helmet. For over forty years, the M1 was standard issue for the U. S. military. The M1 helmet has become an icon of the American military, with its design inspiring other militaries around the world. Vietnam War era M 1 helmet shells have a set of swivel (movable) chinstrap