{"product_id":"stopbox-chamber-lock","title":"Stopbox Chamber Lock","description":"\u003cp\u003eCompatible with Mil-spec AR-15 Uppers.\u003c\/p\u003e\n\u003cp\u003eMay have compatibility issues with some PSA Uppers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOT COMPATIBLE WITH:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRuger AR-556\u003c\/p\u003e\n\u003cp\u003eRadian A-DAC\u003c\/p\u003e\n\u003cp\u003eUpper Receiver\u003c\/p\u003e\n\u003cp\u003eJuggernaut Tactical AR-15 Billet Upper\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eShotgun Chamber Lock\u003c\/strong\u003e is compatible with common pump 12 gauge shotguns such as the Mossberg 590 and Remington 870.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• 6061 T6 Aluminum\u003c\/p\u003e\n\u003cp\u003e• Type II and Type III Hard Anodized\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSelect from 81 combinations with the included hardware.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWe make our products in the USA in our own facility in Spokane, Washington.\u003c\/span\u003e\u003c\/p\u003e","brand":"StopBox","offers":[{"title":"Shotgun Red","offer_id":46177378336951,"sku":"4617737833","price":110.0,"currency_code":"USD","in_stock":true},{"title":"AR-15 Red","offer_id":46177378369719,"sku":"4617737836","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/4408\/7991\/files\/image_2026-02-02_184911546.png?v=1770076154","url":"https:\/\/ftxtactical.net\/products\/stopbox-chamber-lock","provider":"FTX Tactical LLC","version":"1.0","type":"link"}