M65
The jacket was introduced into U.S. military service in 1965 to replace the M-1951 field jacket which was an improvement on the M-1943 field jacket of World War II design. It has a built-in hood that can be rolled up and fits into a pouch on the back of the neck as opposed to the separate hood that attached to the M-1951. The M-65 also has velcro fasteners on the sleeve cuffs and collar.
