{"product_id":"lantac-usa-m-spec-ar-15-gas-tube-rifle-length-306-stainless-steel","title":"Lantac USA M-SPEC AR-15 Gas Tube Rifle Length 306 Stainless Steel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eLantac USA M-SPEC Gas Tube\u003c\/span\u003e\u003c\/strong\u003e delivers mil-spec quality and dependable performance for your \u003cstrong\u003eAR-15\u003c\/strong\u003e \u003cstrong\u003erifle length\u003c\/strong\u003e gas system. Precision manufactured from \u003cstrong\u003e306 stainless steel\u003c\/strong\u003e extruded tube, this gas tube is built to handle the heat, pressure, and carbon exposure of sustained semi-auto fire without warping or excessive wear.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEach tube is \u003cstrong\u003elaser engraved\u003c\/strong\u003e with the Lantac M-SPEC marking for clean, permanent identification and is finished in a natural \u003cstrong\u003estainless steel\u003c\/strong\u003e (silver) finish. The tube ships complete with a matched \u003cstrong\u003egas tube roll pin\u003c\/strong\u003e for installation into your upper receiver, making it a true drop-in replacement for a worn or upgraded rifle-length build.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned to fit \u003cstrong\u003eAR-15\u003c\/strong\u003e platforms with a standard \u003cstrong\u003erifle length\u003c\/strong\u003e gas system, the \u003cstrong\u003eM-SPEC gas tube\u003c\/strong\u003e gives gunsmiths and AR builders a high-quality, competitively priced component backed by \u003cstrong\u003eLantac USA\u003c\/strong\u003e's reputation for precision-engineered firearm parts.\u003c\/span\u003e\u003c\/p\u003e","brand":"Lantac USA","offers":[{"title":"Default Title","offer_id":55292598878530,"sku":"01MSPECGTRIF","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_ac0e32ae-6ce9-4dcb-8208-69c1502745e7.jpg?v=1785103111","url":"https:\/\/centerfiresystems.com\/products\/lantac-usa-m-spec-ar-15-gas-tube-rifle-length-306-stainless-steel","provider":"Centerfire Systems","version":"1.0","type":"link"}