Description
Muzzle Brake, 5.56 mm/.223 Caliber, 1/2-28 Muzzle Threads
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.
Description:
- 5.56 mm/.223 Caliber
- Length: 2.7\"
- FITS: M4, M16 and variants wih 1/2-28 muzzle threads
- MOUNTS: All SureFire SOCOM Series 5.56mm/.223 caliber sound suppressors
- 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.