Ultimate Arms Gear Tactical Pistol Muzzle Brake USA Made Black Mil Spec Phosphate Coated Compact Competition Tri Delta Device With 1/2"x28 TPI Thread Pattern 9mm Glock 17 19 26 31 34 .357 Bore & Smaller

Official Product Of Ultimate Arms Gear, Brand New.Made In USA Of Black Mil Spec Phosphate Coated Steel. Can be Installed to A 1/2"x28 Thread in Seconds with No Permanent Alterations. Does NOT interfere with Sights. Dimensions: 0.95" diameter x 1.5" long x 0.77" across flats (USPSA, IDPA & SOF legal dimensions). No Ports On Bottom Of Brake To Ensure No Dust Printing. Significantly Reduces Pressure, Recoil and Climb To Improve Accuracy And Performance. The Baffles are Designed to Efficiently Capture the Muzzle Blast, while Simultaneously Directing Noise and Blast Away from the Shooters Position.