Surefire Brake

Ships in 1-15 business days
This product is regulated by ITAR. It can only be shipped in the USA.

The advanced SureFire SFMB-556-1/2-28 muzzle brake, which fits M4 / M16 weapons and variants with 1/2-28 muzzle threads, greatly reduces both recoil impulse and muzzle rise so that the weapon tracks straight back to keep you on target for faster shot-to-shot recovery. Its patented Impulse Diffusion design minimizes side blast and rear-directed concussion effects. The SFMB-556-1/2-28 also serves as a rock-solid mounting adapter for SureFire SOCOM Series 5.56 suppressors.

As fun as muzzle brakes are, we prefer flash hiders and Warcomps for more practical purposes. But if you’re needing a quality brake, consider the Surefire for sure. Especially if you’re about that suppressed life.

Offset porting delivers greatly reduced recoil impulse and muzzle rise, so the weapon tracks straight back to keep you on target for faster shot-to-shot recovery

Multiple bearing surfaces for superior suppressor alignment

Precision machined from US mill-certified heat-treated stainless steel bar stock

High-precision single-point cut barrel threads for optimum thread interface

Inspected for all critical dimensions including concentricity and alignment

Pilot holes for tuning of muzzle brake and to pin-and-weld on short-barreled rifles

Black Ionbond DLC coating provides maximum protection against harsh environmental conditions and facilitates cleaning after extreme use

Serves as rock-solid mounting adapter for SureFire SOCOM Series sound suppressors

Labyrinth seals prevent carbon buildup on suppressor lock ring indexing system

Installation requires no permanent modifications for M4 / M16 / AR15 type weapons

NOTE: SureFire SOCOM Series Fast-Attach sound suppressors and current-model muzzle brake/suppressor adapters and flash hider/suppressor adapters are not compatible with previous SureFire Fast-Attach sound suppressors, muzzle brakes, or flash hiders.

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