The SureFire SFMB-556-1/2-28 muzzle brake is engineered to enhance your shooting experience, whether you're an enthusiast or a professional. Designed to fit the M4 and M16 platforms with 1/2-28 muzzle threads, this advanced accessory significantly reduces both recoil impulse and muzzle rise. The result? Your weapon remains on target, allowing for faster recovery between shots.
At the heart of its design is SureFire's proprietary Impulse Diffusion technology. This innovation minimizes side blast and rear-directed concussion effects, ensuring that you remain focused without unnecessary distractions from your environment.
Constructed with precision from U.S. mill-certified heat-treated stainless steel bar stock, each SFMB features high-quality single-point cut threads that guarantee optimal thread interface. A black Ionbond DLC coating ensures maximum durability against harsh conditions while facilitating easy cleaning after extensive use.
The SFMB doesn't just stop at being a superior muzzle brake; it doubles as a steadfast mounting adapter for SureFire SOCOM Series Fast-Attach suppressors. With multiple bearing surfaces integrated into its design, it guarantees exceptional alignment every time.
This product offers customization options through blind pilot holes located at the three o'clock and nine o'clock positions—enabling fine-tuning of recoil characteristics to match individual shooting styles or ammunition preferences. Additionally, blind pilot holes at six o'clock allow for precise indexing when pinning-and-welding onto short-barreled rifles—a task made simple using basic hand tools.
The labyrinth seal feature prevents carbon buildup in the indexing system during extended firing sessions—a thoughtful addition for maintaining peak performance over time. Each unit undergoes rigorous inspection processes focusing on concentricity and alignment before reaching you. The confidence instilled by owning a SureFire product is backed further by their No-Hassle Guarantee—an assurance of quality rarely matched.