{"product_id":"original-finnish-winter-war-soviet-russian-50mm-mortar-head-converted-hand-grenade-inert-3","title":"Original Finnish Winter War Soviet Russian 50mm Mortar Head Converted Hand Grenade - Inert","description":"\u003cp\u003eOriginal Item: Only One Available. This is a totally inert BATF approved grenade. This started life as a Soviet issue 50mm HE Mortar head which was captured by the Finns during the Winter War and converted to a hand grenade. Little is known about the improvised weapons, but today they are some of the most scarce of all WW2 ordnance. Like all deactivated ordnance, this grenade is \u003cstrong\u003eNot Available for Export.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe UZRGM (Universal'nyi Zapal, Ruchnaya Granata, Modernizirovannyi) “Universal Igniter, Hand Grenade, Improved\") fuze is a universal Russian type also used in the RG-41, RG-42, RGO-78, RGN-86 and RGD-5 grenades. The standard time delay for this fuze is 3.5 to 4 seconds. However, UZRGM fuze variants are available which give delays between zero (i.e., instantaneous, specifically for use in booby-traps) and 13 seconds. It is possible to hear a loud \"pop\" as the fuze ignites and begins to burn.\u003c\/p\u003e\n\u003cp\u003eThis example no longer retains the mortar grooves, which are often removed on these. The plug can still be unscrewed to inspect the interior. The original fuze is retained but there is no spoon.\u003c\/p\u003e\n\u003cp\u003eA great example, ready for further research and display.\u003cbr\u003e\u003c\/p\u003e","brand":"Original Items","offers":[{"title":"Default Title","offer_id":45193051570245,"sku":"ONJR26OL0101","price":395.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1524\/1342\/files\/ONJR26OL0101__01.jpg?v=1782147366","url":"https:\/\/www.ima-usa.com\/products\/original-finnish-winter-war-soviet-russian-50mm-mortar-head-converted-hand-grenade-inert-3","provider":"International Military Antiques","version":"1.0","type":"link"}