Original U.S. WWII Vietnam War M1 Helmet with PRT-4 / PRR-9 Squad Radio Set and USMC Camouflage Cover Accessories The inside of the receiver

The inside of the receiver must be relieved slightly to accept the Type XX magazine

22 Jan 1944-1 Jun 1945

depending on the age and condition of the mine

12151 NTT 1937

Original U.S. WWII Vietnam War M1 Helmet with PRT-4 / PRR-9 Squad Radio Set and USMC Camouflage Cover Accessories The inside of the receiverOriginal 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