SUREFIRE SOCOM MB 5.56MM 1/2X28 M4

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 MM FAST-ATTACH(R) SUPPRESSORS. PRECISION MACHINED FROM US MILL-CERTIFIED HEAT-TREATED STAINLESS STEEL BAR STOCK-INCLUDING HIGH-PRECISION SINGLE-POINT CUT THREADS FOR OPTIMUM THREAD INTERFACE-THE SFMB-556-1/2-28 MUZZLE BRAKE IS GIVEN A BLACK IONBOND DLC COATING. A REAR LABYRINTH SEAL MINIMIZES POTENTIAL CARBON BUILDUP IN THE INDEXING SYSTEM AND FACILITATES SUPPRESSOR REMOVAL AFTER EXTENDED FIRING. ALL SUREFIRE SOCOM SERIES MUZZLE BRAKES HAVE BLIND PILOT HOLES AT THE 3 AND 9 OCLOCK POSITION TO ENABLE FINE-TUNING OF RECOIL CHARACTERISTICS FOR INDIVIDUAL SHOOTING STYLES OR AMMUNITION CHARACTERISTICS. THEY ALSO HAVE BLIND PILOT HOLES AT THE 6 OCLOCK POSITION TO ENABLE INDEXING THE ADAPTER AT BOTTOM DEAD CENTER, AND TO PIN-AND-WELD ON SHORT-BARRELED RIFLES. ALL THAT IS REQUIRED IS A BASIC HAND DRILL AND APPROPRIATE DRILL BITS. SUREFIRE MUZZLE BRAKES ARE INDIVIDUALLY INSPECTED FOR CONCENTRICITY AND ALIGNMENT, AND EACH IS COVERED BY SUREFIRES NO-HASSLE GUARANTEE.

FEATURES :

• BLACK IONBOND DLC COATING
• INSTALLATION REQUIRES NO PERMANENT MODIFICATION
• MADE FROM HEAT TREATED STAINLESS STEEL BAR STOCK