{"product_id":"tacfire-mar008750gb-low-profile-gas-block-with-carbine-gas-tube-750-ar-15-black-steel","title":"TacFire MAR008750GB Low Profile Gas Block with Carbine Gas Tube .750\" AR-15 Black Steel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eTacFire MAR008750GB\u003c\/span\u003e\u003c\/strong\u003e is an \u003cstrong\u003eAR-15 low-profile clamp-on gas block\u003c\/strong\u003e factory-assembled with a \u003cstrong\u003ecarbine-length gas tube\u003c\/strong\u003e secured in place by a \u003cstrong\u003eroll pin\u003c\/strong\u003e, giving builders a ready-to-install gas system component for barrels with a \u003cstrong\u003e.750\" gas journal\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eMachined from \u003cstrong\u003esteel\u003c\/strong\u003e and finished in \u003cstrong\u003eblack\u003c\/strong\u003e, this unit clamps to the barrel with included \u003cstrong\u003eset screws\u003c\/strong\u003e and ships with the tube pre-installed and pinned to the block, so no separate fitting or alignment is needed at the bench. The \u003cstrong\u003elow-profile\u003c\/strong\u003e design tucks cleanly beneath most free-float handguards, replacing the factory gas block and tube pairing in a single assembly.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBuilt for the \u003cstrong\u003eAR-15\u003c\/strong\u003e platform and any barrel profile cut for a \u003cstrong\u003e.750\"\u003c\/strong\u003e diameter gas block seat, this is a straightforward replacement or build component for assembling or servicing a carbine-length gas system.\u003c\/span\u003e\u003c\/p\u003e","brand":"TacFire","offers":[{"title":"Default Title","offer_id":55063882596674,"sku":"188293","price":16.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_dfabfdcf-0614-4e3e-9059-ee5ae3ed3e9c.png?v=1784735896","url":"https:\/\/centerfiresystems.com\/products\/tacfire-mar008750gb-low-profile-gas-block-with-carbine-gas-tube-750-ar-15-black-steel","provider":"Centerfire Systems","version":"1.0","type":"link"}