Original U.S. Vietnam War TUL-1 Hard "Rubber Duck" Training Rifle with Sling - Fort Knox Training Support Center British Artwork & Posters silk-like interior lining and a

silk-like interior lining and a finely cast steel Middlesex regimental badge (cap badge can be easily replaced or removed)

and the entire badge now has a slate gray oxidized zinc patina

and the pin catch is fully functional

Under this is a clear 1944 date

Original U.S. Vietnam War TUL-1 Hard "Rubber Duck" Training Rifle with Sling - Fort Knox Training Support Center British Artwork & Posters silk-like interior lining and aOriginal Item: Only One Available. This is 1960s Cold War Vietnam War Era U. S. military issue TUL 1 training replica rifle, with folded bipod and leather 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 TOL 1 1976 0640 These markings indicate that the rifle this was molded off of was