Surefire

Muzzle Brake 8.60 mm/.338 Caliber Rifle 5/8-24 Muzzle Threads

The advanced SureFire SFMB-338-5/8-24 muzzle brake which fits 8.60 mm (.338 caliber) rifles with 5/8-24 muzzle threads greatly reduces both recoil impulse and muzzle rise and features neutral porting that loads bi-pod legs evenly. Its patented Impulse Diffusion design minimizes side blast and rear-directed concussion effects.

Description:

• 8.60 mm/.338 Caliber
• Length: 2.xx
• FITS: 8.60 mm /.338 caliber rifles with 5/8-24 muzzle threads
• MOUNTS: All SureFire SOCOM Series 8.60 mm /.338 caliber sound suppressors
• Delivers greatly reduced recoil impulse and muzzle rise and features neutral porting that loads bi-pod legs evenly
• 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
• 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.