Original U.S. WWII MkII Yellow Paint Early War High Explosive Pineapple Inert Grenade U.S. Flags lightly engraved and featuring some

lightly engraved and featuring some gold metal inlay

The Blish lock system was eliminated

- Complete Lower Frame Assembly with unaltered serial number

The earliest production rifles had a short “key” or “lead” forward of the actual lug

when a major redesign was issued

Original U.S. WWII MkII Yellow Paint Early War High Explosive Pineapple Inert Grenade U.S. Flags lightly engraved and featuring someOriginal Item: Only One Available. Totally inert and demilitarized according to BATF guidelines with hollow body and inert fuse. This grenade cannot be converted to an explosive devise and is not available for export. This is an iconic U. S. fragmentation pineapple grenade issued during WWII. The Mk II was standardized in 1920 replacing the Mk I of 1917. It was phased out gradually, the U. S. Navy being the last users, on 2 April 1945 the Mk II and Mk