NBS 9mm 1/2-28 TPI Three Port Muzzle Brake - Black Nitride

NBS 9mm 1/2-28 TPI Three Port Muzzle Brake will greatly reduce recoil and muzzle rise. Precision machined in the USA and backed by the NBS Limited Lifetime Warranty these are possibly the best value muzzle brake on the market. Don't let the price fool you, performance is second to none and the fit and finish of these are superb. CNC Machined Carbon Steel Black Nitride Finish Includes Crush Washer for easy timing / indexing NBS Limited Lifetime Warranty