
While we make every effort to accurately describe and illustrate the item you are going to receive, there may be visual differences on various components that do not affect functionality. Also, modifications to the firearm or component may be required in order to meet specific state compliance requirements. Surefire - Muzzle Brake - 1/2-28-The Surefire muzzle brake is one of the best muzzle brakes on the market for recoil mitigation. While we make every effort to ensure that our product photos are accurate, manufacturers occasionally change the design of components such as triggers, sights, or magazines without notice. The advanced ProComp Muzzle Brakes, greatly reduce both recoil impulse and muzzle rise so that the weapon tracks straight.

Each ProComp Muzzle Brake features high-precision point barrel interface threads. Proudly designed and manufactured in the U.S.A. SureFire’s ProComp Muzzle Brakes are constructed of heat-treated steel, precision machined from USA mill-certified bar stock.Durable construction delivers a long service life.Installation requires no permanent modifications for M4 / M16 / AR15-type weapons.ProComp 556 fits M4/M16 weapons and variants with 1/2-28 muzzle threads.Black nitride coating provides maximum protection against harsh environmental conditions.Pilot hole located at 6 o’clock for pin-and-weld applications.Pilot hole located at 9 o’clock for tuning to suit individual shooting styles or ammunition characteristics.High-precision barrel threads for optimum thread interface.Offset porting greatly reduces recoil impulse and muzzle rise so the weapon tracks straight back to keep you on target for faster shot-to-shot recovery.Patented Impulse Diffusion design minimizes side and rear blast.Significant muzzle rise and recoil impulse reduction.Advanced muzzle brakes for your 5.56 mm long gun.All that is required is a basic hand drill and appropriate drill bits. Every ProComp features blind pilot holes at the 9 o’clock position to enable fine-tuning of recoil traits for individual shooting styles or ammunition characteristics.


Our proprietary Impulse Diffusion design minimizes side blast and rear-directed concussion effects or even greater accuracy. Whichever you choose, you can count on a muzzle brake that greatly reduces both recoil impulse and muzzle rise so that your weapon tracks straight back to keep you on target for faster shot-to-shot recovery. The ProComp 556 fits M4/M16 weapons and variants with 1/2-28 muzzle threads, while the SureFire ProComp 762 fits AR10/LR308 rifles and variants with 5/8-24 muzzle threads. SureFire ProComps take the standalone muzzle brake to the proverbial next level.
