Original U.S. Cold War INERT M31 HEAT Anti-Armor Rifle Grenade Trainer - 66mm French Holster personnel were able to shift

personnel were able to shift canisters in a poisonous or smoke-filled environment

and still screws out of the grenade body

known as the Vickers Gas Operated (Vickers G

with much of the original olive brown paint intact

The serial number is 308461B denoting the year of manufacture as 1889

Original U.S. Cold War INERT M31 HEAT Anti-Armor Rifle Grenade Trainer - 66mm French Holster personnel were able to shiftOriginal Item: Only One Available. Totally inert and demilitarized according to BATF guidelines with hollow body and deactivated propulsive charge. This rifle grenade round cannot be converted to an explosive device, it is just a trainer. Not Available For Export The M31 HEAT is a fin stabilized anti tank rifle grenade designed in the late 1950s to replace the Belgian ENERGA rifle grenade which was adopted by the US Army and US Marines as an emergency