{"product_id":"cmmg-f-marked-front-sight-base-assembly-ar-15-750-gas-journal-taper-pins-not-included","title":"CMMG F-Marked Front Sight Base Assembly AR-15 .750\" Gas Journal - Taper Pins Not Included","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eCMMG F-Marked Front Sight Base Assembly\u003c\/span\u003e\u003c\/strong\u003e is a direct-fit front sight block for \u003cstrong\u003eAR-15\u003c\/strong\u003e platform carbines and rifles built on barrels with a \u003cstrong\u003e.750 inch diameter gas journal\u003c\/strong\u003e. Machined from \u003cstrong\u003esteel\u003c\/strong\u003e with a \u003cstrong\u003eblack\u003c\/strong\u003e finish, this assembly carries the classic \"F\" marking found on the original A2-style front sight base.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEach assembly ships with the \u003cstrong\u003efront sight post\u003c\/strong\u003e and a factory-installed \u003cstrong\u003esling loop\u003c\/strong\u003e, giving the front of the handguard a dedicated attachment point for a cleaning or utility sling. The \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003etaper pins required to lock the sight base to the barrel are NOT included\u003c\/span\u003e\u003c\/strong\u003e and must be purchased separately before installation.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eInstallation is best handled by a gunsmith or experienced armorer using properly sized roll pin punches, as correct alignment to the gas journal and proper seating of the sight post are required for a secure mount. \u003cstrong\u003eMade in the USA\u003c\/strong\u003e, this front sight base is a quality replacement or build component for any mil-spec AR-15 upper using the standard \u003cstrong\u003e.750\" gas journal\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"CMMG","offers":[{"title":"Default Title","offer_id":55292154642754,"sku":"55DA338","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_1be8df7c-75da-4612-aa33-3e6855613f46.jpg?v=1785102648","url":"https:\/\/centerfiresystems.com\/products\/cmmg-f-marked-front-sight-base-assembly-ar-15-750-gas-journal-taper-pins-not-included","provider":"Centerfire Systems","version":"1.0","type":"link"}