The Advanced Armament Corporation (AAC) Muzzle Brake for 5.56mm rifles with 51-tooth quick-detach mount and 1/2-28 thread pitch is a versatile muzzle device designed to enhance shooting performance. This brake effectively reduces felt recoil and muzzle rise, improving shooter comfort and follow-up shot speed. The 51-tooth quick-detach mount allows for easy attachment of compatible AAC suppressors, providing flexibility for various shooting scenarios. Machined from high-strength materials and finished with a durable coating, this muzzle brake offers long-lasting performance and corrosion resistance.

Features and Specifications:

• Caliber: 5.56mm

• Thread pitch: 1/2-28

• Quick-detach mount: 51-tooth system

• Material: High-strength alloy steel

• Suppressor compatibility: AAC 51T sound suppressors

• Significantly reduces felt recoil and muzzle rise

• Precision-machined for optimal performance

• Finish: Corrosion-resistant coating (likely nitride or similar)

• Compatible with most AR-15 style rifles and other 5.56mm firearms

• Made in the USA