Original U.S. Early Colt M16A1 Rubber Duck Molded Training Rifle marked TSC Devices, Ft. Benning, GA. Magazines though it does look like

though it does look like the locking lever was replaced at some point by a fabricated example

We did however measure the shell

3/8" thick

The scabbard has some denting

Original U.S. Early Colt M16A1 Rubber Duck Molded Training Rifle marked TSC Devices, Ft. Benning, GA. Magazines though it does look likeOriginal Item: Only One Available. Colt M16A1 Military issue non functional RUBBER DUCK training and parade rifle. Features genuine M16 components, held together with resin construction. This early example has more original components than most, and looks to have an original metal barrel, muzzle brake, front sight, front sling swivel, and even an aluminum upper receiver with rear sight. The fore grip heat shield also looks to be an original component.