Original U.S. Vietnam War Colt M16A1 Rubber Duck Training Rifle Receiver All examples of it were

All examples of it were supposed to have been removed and replaced by the Mk II*

the majority of German soldiers carried either Karabiner 98k rifles or MP 40s

holed magazine housing and now with wonderful simulated MP 38 fluted display receiver and fitted with the original MP 38 upgraded "push/pull" safety bolt handle

however some of the Belgian markings survived on the barrel knoxform

Original U.S. Vietnam War Colt M16A1 Rubber Duck Training Rifle Receiver All examples of it wereOriginal Item: Only One Available. Colt M16A1 Military issue non functional RUBBER DUCK training and parade rifle. Features genuine M16 metal barrel, flash guard ,front sight, sling swivels, upper sight handle and all coated in rubber with resin construction. The military calls these rifles Rubber Ducks. This is an actual military issue trainer designed to be the correct weight and size of an M16. They are made from decommissioned M16 parts. Markings