{"product_id":"breek-echo-s-port-mb-9mm-1-2x28","title":"Breek Arms Echo S-Port Muzzle Brake 9mm 1\/2x28 – AR-9 \u0026 9mm Pistol Caliber Carbines","description":"\u003cp\u003eThe Breek Arms Echo S-Port Muzzle Brake is designed to reduce recoil and muzzle rise on 9mm pistol caliber carbines and AR-9 builds. Its single-port design redirects gas upward and to the sides to counteract muzzle climb during rapid fire, helping shooters maintain sight picture and control through strings of fire. The compact profile makes it well-suited for pistol caliber builds where overall length matters.\u003c\/p\u003e\u003cp\u003eMachined from steel with a black finish, this brake threads onto standard 1\/2x28 muzzle threads common on 9mm barrels. Installation requires a crush washer or shims for proper timing. The Echo S-Port's straightforward design provides functional recoil management without adding excessive length or weight to your pistol caliber setup.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Single-Port Muzzle Brake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 9mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e 1\/2x28\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-9, 9mm Pistol Caliber Carbines, 9mm rifles with 1\/2x28 threads\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Breek Arms","offers":[{"title":"Default Title","offer_id":48535424434431,"sku":"BRK4333","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/5840730.jpg?v=1778982371","url":"https:\/\/doublestackstore.com\/products\/breek-echo-s-port-mb-9mm-1-2x28","provider":"Double Stack Store","version":"1.0","type":"link"}