Surefire Socom 338 Muzzle Brake / Suppressor Adapter Black .338 Lapua

The advanced SureFire SFMB-338-3/4-24 muzzle brake, which fits 8.60 mm (.338 caliber) rifles with 3/4-24 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.

When used in conjunction with a SOCOM Series suppressor, the patent-pending design of the SFMB-338-3/4-24 provides multiple bearing surfaces to ensure superior suppressor alignment. 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 o’clock position to enable fine-tuning of recoil characteristics for individual shooting styles or ammunition characteristics. They also have blind pilot holes at the 6 o’clock 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.

Features:

• 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

Specifications:

• Fits: 8.60 mm /.338 caliber rifles with 3/4-24 metric muzzle threads 
• Mounts: All SureFire SOCOM Series 8.60 mm /.338 caliber sound suppressors 
• Caliber: 8.60 mm (.338 caliber)
• Length: 2″