The Mk 2 grenade (initially known as the Mk II), also nicknamed the Pineapple is a fragmentation-type anti-personnel hand grenade introduced by the U.S. armed forces in 1918. It was the standard issue anti-personnel grenade used during World War II, and also saw limited service in later conflicts, including the Korean War and Vietnam War.
Hello forum Were any of the WW2 - MK2 fourth body type grenades without the bottom filling hole painted yellow in 1942 before they changed it to olive drab? Interestingly though, the grenade has a very thin coat of red paint under a thicker coat of black paint. The base hole is threaded, but has lead in the threads. Any ideas why? Also, what color should this grenade likely be and would it help or hurt the value to restore the original color? Thanks in advance for any help! T he most recognized hand grenade design used by the U.S.
Army from 1918 up through the 1960's. The Mk.II (a.k.a Mk.2) is arguably the most sought after piece of ordnance for American militaria collectors. While there is much available documentation about the specific details of this grenade, the attempt here is to provide a simple side.
The Mk 2 hand-grenade is painted olive-drab, with a yellow band around the top of the fuze. "Pineapple" Grenade Mark IIA1 This frragmentation grenade of US forces during WWII, with an M10 Fuse. Inital versions were painted a high visibilty yellow color, but these proved to be a handicap for jungle fighting.
Later they were switched to Olive Drab color. It contained an explosive charge in a body designed to fragment with the action of the bursting charge. This type of Hand Grenade.
What color is a pineapple grenade? Yellow is the code color for high explosive ordnance, and at the beginning of World War Two, the familiar Mk II pineapple hand grenade was painted entirely yellow. You can see this in period photographs. Not long into the war, the paint scheme was changed to an olive drab body with a small yellow ring at the top.
Yellow is the code color for high explosive ordnance, and at the beginning of World War Two, the familiar Mk II pineapple hand grenade was painted entirely yellow. Page details technical specifications, development, and operational history of the Mk 2 (Pineapple Hand Grenade) Fragmentation Hand Grenade including pictures. When it arrived I tested it and found it to be a good color and tested it on my resin grenades that needed a touch up.
For the practice grenades I sealed off a section of the neck with brown scotch tape to preserve a yellow band at the bodies top, just as mid/late WWII grenades were painted.