Coat, Man's, Field, M-65 / Early ModelThe M 65 evolved from the M 1943 Field Coat via the M 1951, and was in service from 1965 until 2009. The color is officially Olive Green 107. Most importantly, it is the source code for a vast swath of modern menswear, with variants appearing from every brand, and in every mutation you can imagine. From the M 1951, the major changes were a stowable hood, snap closures on the 4 main pockets, and velcro cuffs. The collar transitioned from a shirt style