SureFire SOCOM Muzzle Brake/Suppressor Adapter, 5.56/.223 1/2-28

Inter-Store Transfer
If this item is out of stock at your local RifleGear but available at our other location, no problem. Just place your order and select In-Store Pickup as the shipping method. As long as the item is legal in your location, we will transfer the item for you. You will be notified by email once your item has arrived at the destination.

Specifications
Caliber	5.56 mm (.223 caliber)
Length	2.70 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® suppressors.

Features
Offset porting delivers greatly reduced recoil impulse and muzzle rise, so the weapon tracks straight back to keep you on target for faster shot-to-shot recovery
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
Installation requires no permanent modifications for M4 / M16 / AR15 type weapons