Original U.S. Vietnam War RPK Hard "Rubber Duck" Training Rifle with Sling and Bipod MG 42 and has some traces of

and has some traces of corrosion

100 Group RAF for bomber support

• red stamp Lackierte Hülsen translates to Lacquered/coated Hull/Casings

which became known as "Hadfield's steel"

They were also a unit that suffered 150 percent casualties

Original U.S. Vietnam War RPK Hard "Rubber Duck" Training Rifle with Sling and Bipod MG 42 and has some traces ofOriginal Item: Only One Available. This is 1960s Cold War Vietnam War Era U. S. military issue RPK training replica rifle, with bipod and sling. The military calls these rifles Rubber Ducks. This is full size, true to weight, non firing replica made of hard rubber, molded from an original. The left side of the "receiver" sight base is marked: VIET NAM TUL 1 1970 (STAR) D640 These markings indicate that the rifle this was molded off of was made at the