{"product_id":"tacfire-mar010750gb-750-low-profile-gas-block-phosphate-steel-black-with-rifle-pin","title":"TacFire MAR010750GB .750\" Low Profile Gas Block Phosphate Steel Black with Rifle Pin","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eTacFire MAR010750GB\u003c\/span\u003e\u003c\/strong\u003e is a \u003cstrong\u003elow-profile gas block\u003c\/strong\u003e built for AR-15 pattern rifles with a \u003cstrong\u003e.750\" gas journal\u003c\/strong\u003e. Machined from \u003cstrong\u003eheat-treated steel\u003c\/strong\u003e with a \u003cstrong\u003eblack anti-reflective finish\u003c\/strong\u003e, this compact clamp-on gas block channels propellant gas from the barrel to the gas tube while keeping a slim cross-section that fits inside most free-float handguards.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis is the \u003cstrong\u003e.750\" diameter\u003c\/strong\u003e configuration of TacFire's low-profile gas block, the standard journal size for most AR-15 barrels. The MAR010750GB ships as a complete combo package with the gas block and a \u003cstrong\u003erifle-length roll pin\u003c\/strong\u003e, giving you everything needed to install it on a standard gas block journal on an AR-15 upper assembly.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eKey features:\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eLow-profile design\u003c\/strong\u003e that clears free-float handguards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003e.750\" gas journal diameter\u003c\/strong\u003e for standard AR-15 barrels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eHeat-treated steel\u003c\/strong\u003e construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eBlack anti-reflective finish\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eIncludes rifle-length roll pin\u003c\/strong\u003e for installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDrop-in replacement or upgrade for worn factory AR-15 gas blocks\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TacFire","offers":[{"title":"Default Title","offer_id":55063746216258,"sku":"188295","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_325fff7e-efb8-425d-a1a9-e37fdb32e894.png?v=1784735746","url":"https:\/\/centerfiresystems.com\/products\/tacfire-mar010750gb-750-low-profile-gas-block-phosphate-steel-black-with-rifle-pin","provider":"Centerfire Systems","version":"1.0","type":"link"}