Smith & Wesson 7.62 Muzzle Brake (5/8X24)The Smith & Wesson 7.62 Muzzle Brake (5/8X24) is listed here with specifications taken directly from Smith & Wesson for part number 12155 (UPC 609224348044).The new GEMTECH Muzzle Brake is for users who want less felt recoil, less muzzle climb, and faster follw up shots, this is the device for you. Increased size of 3/4 wrench flats for installation Extended portion behind lugs for use on shorter barrels Overall length of 2.4 for 14.5 barrels Precision mounting shim kit included Available in 5.56mm (1/2-28) and .30cal (5/8-24) Built in carbon cutting grooves For use with all Gemtech Quickmount 2-lug equipped suppressors--NOT Compatible with newer Elite Taper Mount system.Order the Smith & Wesson 7.62 Muzzle Brake (5/8X24) from BattleHawk Armory today.Manufacturer OverviewThe new GEMTECH Muzzle Brake is for users who want less felt recoil, less muzzle climb, and faster follw up shots, this is the device for you. Increased size of 3/4 wrench flats for installation Extended portion behind lugs for use on shorter barrels Overall length of 2.4 for 14.5 barrels Precision mounting shim kit included Available in 5.56mm (1/2-28) and .30cal (5/8-24) Built in carbon cutting grooves For use with all Gemtech Quickmount 2-lug equipped suppressors--NOT Compatible with newer Elite Taper Mount system.Why Choose Smith & WessonSmith & Wesson has built firearms in Springfield, Massachusetts, since 1852, and today makes its products in Maryville, Tennessee. Its M&P, Shield, Bodyguard and revolver lines are some of the most widely carried in the country. Browse more Smith & Wesson firearms in our catalog.Product SpecificationsManufacturer: Smith & WessonModel: 7.62 Muzzle Brake (5/8X24)Part Number: 12155UPC: 609224348044Mount Type: 5/8x24Dimensions (manufacturer): WEIGHT 3.88 ozFrequently Asked QuestionsWhat is the Smith & Wesson part number for this listing?The part number is 12155 and the UPC is 609224348044.Shop the Smith & Wesson 7.62 Muzzle Brake (5/8X24) at BattleHawk Armory.