{"product_id":"faxon-firearms-combat-series-5-56-nato-14-5-1-8-twist-medium-taper-ar-15-barrel-chrome-lined","title":"Faxon Firearms Combat Series 5.56 NATO 14.5\" 1:8 Twist Medium Taper AR-15 Barrel - Chrome Lined","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eFaxon Firearms Combat Series\u003c\/span\u003e\u003c\/strong\u003e barrel is a hard-use drop-in for \u003cstrong\u003eAR-15\u003c\/strong\u003e builds chambered in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e5.56 NATO\u003c\/span\u003e\u003c\/strong\u003e. Machined from \u003cstrong\u003e4150 chrome moly vanadium steel\u003c\/strong\u003e with a \u003cstrong\u003echrome-lined bore\u003c\/strong\u003e and a \u003cstrong\u003ephosphate exterior\u003c\/strong\u003e, this \u003cstrong\u003e14.5\"\u003c\/strong\u003e barrel is built to take abuse while still holding tight groups.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003eMedium Taper\u003c\/strong\u003e profile keeps the barrel light enough for a well-balanced carbine while retaining rigidity at the chamber. Button rifled with a \u003cstrong\u003e1:8 twist\u003c\/strong\u003e, it stabilizes a wide range of \u003cstrong\u003e5.56 NATO\u003c\/strong\u003e bullet weights from light varmint loads to heavier 77-grain openers. The barrel is set up for a \u003cstrong\u003ecarbine-length gas system\u003c\/strong\u003e and uses the standard \u003cstrong\u003e1\/2x28\u003c\/strong\u003e thread pitch for muzzle devices, with an \u003cstrong\u003eM4\u003c\/strong\u003e barrel extension.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eAs part of the \u003cstrong\u003eCombat Series\u003c\/strong\u003e, this barrel is purpose-built for duty, training, and defensive rifles where reliability and ease of cleaning matter as much as accuracy. The \u003cstrong\u003echrome-lined bore\u003c\/strong\u003e resists corrosion and heat erosion while extending service life, and the \u003cstrong\u003ephosphate\u003c\/strong\u003e finish provides a durable, low-glare exterior. Made in the \u003cstrong\u003eUSA\u003c\/strong\u003e by Faxon Firearms.\u003c\/span\u003e\u003c\/p\u003e","brand":"Faxon Firearms","offers":[{"title":"Default Title","offer_id":55292797911362,"sku":"15A57C14N4PCL","price":221.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_ddc9b9a5-9a4f-42e4-8e71-655d24014c68.jpg?v=1785103707","url":"https:\/\/centerfiresystems.com\/products\/faxon-firearms-combat-series-5-56-nato-14-5-1-8-twist-medium-taper-ar-15-barrel-chrome-lined","provider":"Centerfire Systems","version":"1.0","type":"link"}