{"product_id":"original-u-s-wwii-inert-mkii-high-explosive-pineapple-grenade-with-yellow-ring-m10a3-fuze","title":"Original U.S. WWII Inert MkII High Explosive Pineapple Grenade with Yellow Ring \u0026 M10A3 Fuze","description":"\u003cp\u003eOriginal Item: Only One Available. Totally \u003cstrong\u003einert\u003c\/strong\u003e and demilitarized according to BATF guidelines with hollow body and inert fuse. This grenade cannot be converted to an explosive devise and is not available for export.\u003c\/p\u003e\n\u003cp\u003eThis 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 IIA1 were re-designated the Mk 2 and Mk 2A1.\u003c\/p\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003cp\u003ePre-WWII high explosive-filled Mk 2s were painted bright yellow. During wartime (from about 1943 and after), yellow grenades were over-painted in olive drab, leaving a narrow yellow ring remaining at the top. Newly produced grenades were painted olive drab, and had a yellow ring added later. Not all were over-painted, however, as D-Day film footage shows.\u003c\/p\u003e\n\u003cp\u003eIgniter- M10A3. In 1943 this designation was adopted to differentiate this model with the M10A3 fuze from the grenades with earlier fuzes. Declared limited standard on 6 April 1944 with the adoption of the Grenade, Hand, Fragmentation, TNT, Mk. II.\u003cbr\u003e\u003cbr\u003eThe Mk.IIA1 could be found with either the earlier body with a filling hole or the newer body without filling hole. It was up to the manufacturer which body style was used. The grenade is fitted only with the M10A3 fuze mechanism. The filling is 0.74 ounces of EC Blank fire powder.\u003c\/p\u003e\n\u003cp\u003eThe grenade is painted olive green with a yellow band around the top of the body or in full yellow for earlier war grenades. The fuze mechanisms are not painted but the levers may be colored green. Markings on the top of the lever give the designation of the fuze mechanism. The grenades were shipped fuzed in boxes containing 25 grenades. Each grenade is separately contained within an M41 container.\u003c\/p\u003e\n\u003cp\u003eThis rare early war grenade bears all original green over red primer with a yellow ring painted at the top, and comes with an original \u003cstrong\u003eM10A3\u003c\/strong\u003e fuse and pin. It is offered in very good condition. It even still has the bottom fill plug, painted in place. Genuine examples with an intact bottom plug and paint are extremely hard to find on the market today.\u003c\/p\u003e","brand":"Original Items","offers":[{"title":"Default Title","offer_id":32076486508613,"sku":"ONSV10134","price":325.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1524\/1342\/products\/ONSV10134__01.jpg?v=1613752522","url":"https:\/\/www.ima-usa.com\/products\/original-u-s-wwii-inert-mkii-high-explosive-pineapple-grenade-with-yellow-ring-m10a3-fuze","provider":"International Military Antiques","version":"1.0","type":"link"}