Original U.S. Vietnam War Inert M374A1 Practice HE 81mm Mortar Round - Dated 1973 U.S. Navy It is marked on the

It is marked on the back with RB

The transit tin is made from galvanized steel

M2 60mm mortar

Wustenhagen and Hahne

but by this time the Germans had destroyed the port facilities

Original U.S. Vietnam War Inert M374A1 Practice HE 81mm Mortar Round - Dated 1973 U.S. Navy It is marked on theOriginal Item: Only One Available. This is a wonderful example of an 81mm M374A3 HE round for the M29 Mortar System. This round cannot be rendered live again to be used as an explosive device and is in complete compliance per the current regulations set out by the BATF. Unloaded or dummy grenades, artillery shell casings, and similar devices, which are cut or drilled in an BATF approved manner so that they cannot be used as ammunition components for