Original 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 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 2 April 1945 the Mk II and Mk IIA1 were re-designated the Mk 2 and Mk 2A1.

The Mk II was commonly known as a pineapple grenade, because of its shape and structure. Grooves were cast into the cast iron shell, which was believed at the time to aid in fragmentation and had the side benefit of aiding in gripping the grenade: this provision gave it the appearance of a pineapple fruit. The Mk II was identified with an all yellow body prior to 1943. They were then painted olive drab for camouflage purposes with a narrow yellow band below the fuse.

Mk.II  WWII 1944-1945
In the closing years of WWII the Mark II was produced with a solid base with the M10A3, or M6 series fuze (depending on the explosive filler used). The yellow band around the neck of the body was standard.

The are numerous variations in the fragment and groove details that can be found, which seems to depend on the particular manufacturer.

This grenade has been deactivated with a large hole in the base, and there are two small holes drilled through the size. It has been repainted gray green color, and looks like it was most likely part of some demonstration or display post war. It still retains the original spoon and pull tab, and really makes a great display piece.

Ready to add to your collection and display!