{"product_id":"tacfire-mz1021-thread-crown-muzzle-brake-5-56x45mm-nato-1-2x28-black-oxide-steel","title":"TacFire MZ1021 Thread Crown Muzzle Brake 5.56x45mm NATO 1\/2x28 Black Oxide Steel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eTacFire MZ1021 Thread Crown Muzzle Brake\u003c\/span\u003e\u003c\/strong\u003e is a compact crown-style muzzle device purpose-built for \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e5.56x45mm NATO\u003c\/span\u003e\u003c\/strong\u003e AR-15 platforms. Machined from \u003cstrong\u003esteel\u003c\/strong\u003e and finished in \u003cstrong\u003eblack oxide\u003c\/strong\u003e, the MZ1021 is built to take the heat and gas blast of duty-grade .223 Rem\/5.56mm cycling while resisting corrosion in field conditions.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eA standard \u003cstrong\u003e1\/2x28\u003c\/strong\u003e thread pitch lets the Thread Crown thread directly onto the AR-15 barrel with no adapter or shim required, making it a straightforward drop-on upgrade or replacement for existing muzzle devices. At just \u003cstrong\u003e2.05 in\u003c\/strong\u003e overall length, it preserves a short, snag-free profile that suits carbine-length and short-barreled builds, as well as competition rifles where handling speed matters.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe crown-style porting helps tame felt recoil and redirect muzzle rise, keeping the sight picture flatter through rapid strings of fire. \u003cstrong\u003eMade in the USA\u003c\/strong\u003e, the TacFire MZ1021 Thread Crown is an affordable, no-frills muzzle brake for any shooter running a standard \u003cstrong\u003eAR-15\u003c\/strong\u003e-pattern rifle chambered in .223 Rem or 5.56x45mm NATO.\u003c\/span\u003e\u003c\/p\u003e","brand":"TacFire","offers":[{"title":"Default Title","offer_id":55002756251970,"sku":"104776","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_f9688b8c-b811-466b-b7c2-78432ea2352b.png?v=1784542820","url":"https:\/\/centerfiresystems.com\/products\/tacfire-mz1021-thread-crown-muzzle-brake-5-56x45mm-nato-1-2x28-black-oxide-steel","provider":"Centerfire Systems","version":"1.0","type":"link"}