{"product_id":"griffin-armament-3-lug-barrel-adapter-45-cal-578x28-17-4-stainless-steel-black-melonite-qpq","title":"Griffin Armament 3-Lug Barrel Adapter 45 Cal .578x28 17-4 Stainless Steel - Black Melonite QPQ","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eGriffin Armament 3-Lug Barrel Adapter\u003c\/span\u003e\u003c\/strong\u003e in \u003cstrong\u003e45 caliber\u003c\/strong\u003e threads onto a host pistol barrel with a \u003cstrong\u003e.578x28\u003c\/strong\u003e thread pitch and adds the industry-standard \u003cstrong\u003eHK-pattern 3-lug interface\u003c\/strong\u003e to the muzzle end. That interface accepts any compatible 3-lug suppressor or blast device, giving you rapid attachment and removal with a secure, positively indexed lockup and no tools required.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis \u003cstrong\u003e.45 3-Lug adapter\u003c\/strong\u003e is purpose-built to mate with the \u003cstrong\u003eGriffin .45 3-Lug Interface Assembly\u003c\/strong\u003e on Griffin .45 caliber suppressors, ensuring correct indexing and timing for the larger .45 lug pattern. The adapter is machined from \u003cstrong\u003e17-4 PH stainless steel\u003c\/strong\u003e and finished with a \u003cstrong\u003eBlack Melonite QPQ\u003c\/strong\u003e surface treatment for high hardness and corrosion resistance under repeated mount and dismount cycles. As the barrel-side half of Griffin's modular .45 suppressor mounting system, it lets shooters run 3-lug-equipped cans on their .45-caliber pistol host.\u003c\/span\u003e\u003c\/p\u003e","brand":"Griffin Armament","offers":[{"title":"Default Title","offer_id":55076397809986,"sku":"194929","price":66.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_02848d94-792a-4ca1-abcd-4805c9992c0c.png?v=1784756132","url":"https:\/\/centerfiresystems.com\/products\/griffin-armament-3-lug-barrel-adapter-45-cal-578x28-17-4-stainless-steel-black-melonite-qpq","provider":"Centerfire Systems","version":"1.0","type":"link"}