{"product_id":"556-17-16-gov-mid-wfsb-5337","title":"5.56, 1:7, 16\", GOV, MID W\/FSB","description":"\u003cp\u003eThe \u003cb\u003eDaniel Defense 5.56 NATO 16\" 1:7\" CMV CHF Mid‑Length Gov’t Barrel Assembly w\/ FSB\u003c\/b\u003e is a service‑grade, cold‑hammer‑forged 4150 CMV barrel cut to mid‑length gas spacing and fitted with a rugged fixed front sight. At 16\" with a 1:7\" twist and standard 1\/2\"‑28 muzzle threads, it’s built for reliable cycling and stabilizing heavier 5.56\/.223 projectiles. The barrel’s corrected nominal weight (including the FSB and a low‑profile gas block) is 1.81 lbs, and it typically ships with a wear‑resistant bore\/chamber treatment (chrome or nitride depending on production lot), making it a durable drop‑in option for mid‑length AR builds.\u003c\/p\u003e\u003cp\u003eAll of Daniel Defense’s Barrels offer high performance and a long lasting construction. All barrels are cold-hammer forged and made from 4150 Chrome Moly Vanadium steel with a mil-spec heavy phosphate coating as well as a chrome lining for superior durability. In addition, Daniel Defense Barrels are offered in a massive assortment of configurations, with options available for different lengths, gas-blocks, thread pitches, and calibers.\u003c\/p\u003e\u003ch4\u003eFeatures:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCold-hammer forged in\u003c\/li\u003e\n\u003cli\u003eMade from 4150 Chrome Moly Vanadium steel\u003c\/li\u003e\n\u003cli\u003eMil-spec heavy phosphate coating\u003c\/li\u003e\n\u003cli\u003eChrome lined\u003c\/li\u003e\n\u003cli\u003eAvailable different lengths, gas-blocks, thread pitches, and calibers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Daniel Defense","offers":[{"title":"Default Title","offer_id":49102896365720,"sku":"07-077-02114","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9195\/7400\/files\/DD_07-077-02114.jpg?v=1778698488","url":"https:\/\/www.strohmanenterprise.com\/products\/556-17-16-gov-mid-wfsb-5337","provider":"Strohman Enterprise","version":"1.0","type":"link"}