Vietnam-Era M65 JacketThe Vietnam era M 65 field jackets are brand new, unissued U. S. military surplus jackets. They are styled just like those from the Vietnam era and have faithfully served our troops for decade Best known as the field jacket worn by U. S. armed forces during the Vietnam War, it has long established itself as one of the most popular and functional field jackets among civilians. The Vietnam era M 65 field jacket features the following: Ultra durable 50%