{"product_id":"vmp-2-bolt-rollpin","title":"VMP-2 Bolt Rollpin","description":"\u003cp\u003e\u003cstrong\u003eRoll-pin that holds the piston into the bolt carrier on Vorsk VMP-2\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is an ISO13337 carbon steel split roll pin, M4 22mm long, exactly the same kind that holds your piston into the bolt carrier block. \u003c\/p\u003e","brand":"Amethyst Artificiery Store","offers":[{"title":"Default Title","offer_id":58053569806718,"sku":"VMP2-PIN-M4x22","price":0.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/8041\/1774\/files\/IMG_20260918_113011026_HDR.jpg?v=1789727912","url":"https:\/\/amethystartificery.com\/products\/vmp-2-bolt-rollpin","provider":"Amethyst Artificiery Store","version":"1.0","type":"link"}