Original U.S. Vietnam War P-64 Helmet Liner with Suspension - Wartime Hand Select:No accelerating the cartridge and propelling

accelerating the cartridge and propelling it in flight

with a bit of cracking and heavy wear where it is bent over the brim

The 12 o'clock arm bears a crown

as well as on the chamber end of the barrel and on the bottom of the carrier block

Original U.S. Vietnam War P-64 Helmet Liner with Suspension - Wartime Hand Select:No accelerating the cartridge and propellingOriginal Items. Very Few Available. A new suspension system for the M1 Helmet Liner was introduced in 1964. The new system featured three webbing straps that could each be adjusted to hold the liner at the right height on the head. The liner also had a new neck band assembly, which consisted of a rectangular webbed body with three straps that attached to small buckles inside the liner. The P64 Infantry liner was also the first version not to have a