It is a helmet that was worn in the Vietnam war. We do not know who exactly wore it. It was worn by infantry men. It still has a joker card and peace symbol on the outside. The joker card was a ...

The M1 saw service through Vietnam and into the 1980s ... but what is the next step? The U.S. military sought to answer this with the establishment of the Helmet Electronics and Display System ...

the new combat helmets feature a pressed and molded polyethylene material that has yielded significant weight reduction, Douglas Tamilio, director of the Army Natick Soldier Research, Development ...