Original U.S. Pre-WWII Inert Early MkII Pineapple Grenade with WWI Mark 1 Grenade Fuze - Black 1920s/30s Era Technical Books and has a 12 7/8

and has a 12 7/8 inch curved blade

This example does not have a serial number on the barrel

Included is his olive drab Tunic with insignia

had that replaced with a Swas (Swas)

A slot in the gun-side panel made a firm attachment to the gun

Original U.S. Pre-WWII Inert Early MkII Pineapple Grenade with WWI Mark 1 Grenade Fuze - Black 1920s/30s Era Technical Books and has a 12 7/8Original 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 device 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