AAC (Advanced Armament) Muzzle Brake 51t 5.56mm 1/2x28

The AAC (Advanced Armament) Muzzle Brake 51t 5.56mm 1/2x28 is a specialized recoil management device designed for tactical rifles and precision carbines chambered in 5.56mm NATO. It caters to shooters and professionals who require a significant reduction in muzzle rise and felt recoil without the need for suppressor classification.

The 51t model is the result of decades of AAC's ballistics research, featuring a multi-chamber design that redirects propellant gases upward and to the sides. This design effectively counters muzzle climb during rapid fire, making it particularly beneficial for direct impingement and piston-driven platforms where bolt carrier velocity contributes to recoil impulse.

Ideal for full-auto capable systems, precision rifle applications, and duty rifles, the 51t muzzle brake enhances controllability, which is crucial for mission effectiveness. Its 1/2x28 thread pattern ensures compatibility with a wide range of AR-15 platforms and modern MSRs, making it a trusted choice among law enforcement and competitive shooters.