Original U.S. WWII Inert MkII Pineapple Fragmentation Grenade MG 42 It is marked with initials

It is marked with initials F

Overall the metal finish is a worn gray patina

Mortimer of London

three screw caps with the attached detonators

To do this

Original U.S. WWII Inert MkII Pineapple Fragmentation Grenade MG 42 It is marked with initialsOriginal 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 excellent example of the 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, and on