Original Japanese WWII Type 89 Knee Mortar 50mm Grenade Discharger Round dated 1939 & 41 - Inert U.S. Militaria This is exactly what the

This is exactly what the officer's loved to beat down the side of a long leather knee boot when making a point

Left trunnion with monkeytail handle

The brass butt cap marked:

though the date is faint

History of the RPG:

Original Japanese WWII Type 89 Knee Mortar 50mm Grenade Discharger Round dated 1939 & 41 - Inert U.S. Militaria This is exactly what theOriginal Items: Only One Available. This is a genuine Japanese World War II 50mm Mortar, Type 89 grenade with a Type 88 instantaneous fuze. Features original paint with a yellow band on body and a red band at the top. The Mortar round is inert and can never be used as a weapon or for its original intended purpose, therefore complies with BATF guidleines governing ordnance. It still still has the original safety pin and pull string, and is stamped with