{"product_id":"silencerco-ac857-asr-3-port-muzzle-brake-338-cal-5-8x24-black-steel","title":"SilencerCo AC857 ASR 3-Port Muzzle Brake 338 Cal 5\/8x24 Black Steel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eSilencerCo AC857 ASR Muzzle Brake\u003c\/span\u003e\u003c\/strong\u003e is a \u003cstrong\u003e3-port\u003c\/strong\u003e recoil-mitigation device purpose-built for \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e338 caliber\u003c\/span\u003e\u003c\/strong\u003e rifles with \u003cstrong\u003e5\/8x24\u003c\/strong\u003e threads. Machined from durable \u003cstrong\u003esteel\u003c\/strong\u003e and finished in a corrosion-resistant \u003cstrong\u003eblack\u003c\/strong\u003e coating, this muzzle brake redirects a portion of the propellant gases to counter recoil and reduce muzzle climb, enhancing follow-up shot accuracy.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEngineered as part of SilencerCo's \u003cstrong\u003eActive Retention System (ASR)\u003c\/strong\u003e family, the AC857 is fully compatible with all SilencerCo \u003cstrong\u003eASR Mounts\u003c\/strong\u003e. The system allows for quick \u003cstrong\u003eone-hand-on, one-hand-off\u003c\/strong\u003e attachment and detachment of your suppressor without the need for tools or shims, making the transition between suppressed and unsuppressed fire faster and more reliable in the field.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned specifically for big-bore rifles in \u003cstrong\u003e338 caliber\u003c\/strong\u003e with \u003cstrong\u003e5\/8x24\u003c\/strong\u003e thread pitch, the AC857 installs directly to the barrel and provides a secure mounting interface for any SilencerCo ASR-equipped suppressor. Whether you are running a long-range precision build, hunting rifle, or tactical 338 platform, this muzzle brake gives you both functional recoil control and a seamless path to suppression.\u003c\/span\u003e\u003c\/p\u003e","brand":"SilencerCo","offers":[{"title":"Default Title","offer_id":54990436860226,"sku":"1502","price":73.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_c5ba2e06-ba56-43a1-ba58-3b4e2039d001.png?v=1784179704","url":"https:\/\/centerfiresystems.com\/products\/silencerco-ac857-asr-3-port-muzzle-brake-338-cal-5-8x24-black-steel","provider":"Centerfire Systems","version":"1.0","type":"link"}