AAC Blackout 51T Muzzle Brake 5.56MM / 7.62MM



Product Description

Reduce Recoil and Stay On Target. Highly-efficient muzzle brake design and compatible with AAC sound suppressors. Constructed with aerospace-grade heat-treated 17-4 stainless steel and Nitride coated for high surface hardness and durability. *NOT FOR USE ON SCAR 17 OR RUGER GUNSITE SCOUT

Available in:

  • 5.56mm / 51 Tooth 1/2×28
  • 7.62mm / 51 Tooth 5/8×24




Technical Information

Color / Pattern

Caliber / Thread Pitch

5.56MM 51T 1/2X28


7.62MM 51T 5/8X24

Catalog Location

California Prop 65 Warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit www.P65Warnings.ca.gov