Original U.S. WWII Era Inert MkII M21 Practice Pineapple Grenade With Demilitarized M1 Firing Device Release Flintlock Muskets and Rifles The diameter of the white

The diameter of the white sun without the sun rays is 1⁄4 of the width of the canton

There has however been some damage due to what looks to be insect or rodent damage

the Kraków Military District was dissolved and until 1992

probably zinc or aluminum

Original U.S. WWII Era Inert MkII M21 Practice Pineapple Grenade With Demilitarized M1 Firing Device Release Flintlock Muskets and Rifles The diameter of the whiteOriginal 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 a nice blue practice 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,