Haga Defense 556 Muzzle Brake (HDB)

The Haga Defense 556 Muzzle Brake or HDB is designed to reduce felt recoil and muzzle rise on 556/223 caliber rifles and pistols.

Pre drilled for pin and weld applications.

Includes new crush washer.

Made in the USA.

Specifications:

• Material: 4140 Steel
• Finish: Black Nitride QPQ
• Caliber: 556/223
• Thread: 1/2-28
• Length 2.65"
• Diameter .868"
• Weight 3oz