Enhance the performance and control of your M400 with the M400 Compensator Kit. Designed for compatible 5.56 M400 rifles with a 1/2 x 28 thread pitch, the Comp-Brake features a multi-port design that helps redirect expanding gases to reduce muzzle rise and keep the rifle more controlled during firing.
By helping manage muzzle movement, the compensator allows the rifle to settle more quickly between shots, supporting faster follow-up shots and a more controlled shooting experience. The aggressive ported design also gives your M400 a distinctive, purpose-built appearance.
Finished in black, the kit includes the 5.56 Comp-Brake, crush washer, and taper cap for a complete muzzle device upgrade.
Features:
- Upgrade kit for compatible 5.56 M400 rifles
- Designed to help reduce muzzle rise and improve control
- Supports faster, more consistent follow-up shots
- Multi-port compensator design
- 1/2 x 28 thread pitch
- Black finish
- Includes 5.56 Comp-Brake, crush washer, and taper cap





