Original U.S. WWII MkII De-Militarized Pineapple Grenade with M1 Booby Trap Firing Device Fuse U.S. Army The shell is maker marked

The shell is maker marked with the stamping on the underside of the rim ZD76

The Homelite Model HRU-28

It also has shortened serial number 623 on the range control

first issued to Italian police in 1939

L Ltd of Birmingham

Original U.S. WWII MkII De-Militarized Pineapple Grenade with M1 Booby Trap Firing Device Fuse U.S. Army The shell is maker markedOriginal 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