Description
Surefire SOCOM Muzzle Brake Suppressor Adapter 5.56MM 1/2X28 M4 AR15 AR-15
ALSO AVAILABLE FOR 300BLK, 7.62, .308, 6.5 – CHOOSE TYPE.
Ratings 0 (low) to 9 (best) and Specifications:
CATEGORY: Muzzle Brake
FLASH: 0
RECOIL: 8
SIDE BLAST: 4
RISE: 7
LENGTH: 2.7″
DIAMETER: .99″
WEIGHT: 4.0 oz
MATERIAL: Heat Treated Stainless Steel
FINISH: Black Ionbond DLC
Description
SFMB-556-1/2-28
Caliber 5.56 mm (.223 caliber)
Length 2.7 inches
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 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. SureFire muzzle brakes are individually inspected for concentricity and alignment, and each is covered by SureFire’s No-Hassle Guarantee.
FITS: M4, M16 and variants
MOUNTS: All SureFire SOCOM Series 5.56mm/.223 caliber sound suppressors
NOTE: SureFire SOCOM Series Fast-Attach sound suppressors, flash hider/suppressor adapters, and muzzle brake/suppressor adapters are not compatible with previous SureFire Fast-Attach sound suppressors, muzzle brakes, or flash hiders.
