SureFire® SFMB-556-1/2-28 Muzzle Brake / Suppressor Adapter

MSRP: $165.00
Your Price: $149.00
(You save $16.00 )
SKU:
SF-SFMB-556-1-2-28
Stock Status:

Out of stock

Specifications

Caliber 5.56 mm (.223 caliber)
Length 2.70 inches

Description

SFMB-556-1/2-28
 
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, the SOCOM556-RC model having placed first in the most extensive and rigorous suppressor testing ever conducted by US Special Operations Command.

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 to provide maximum protection under harsh environmental conditions and to facilitate cleaning even after extreme use.

When used in conjunction with a SOCOM Series suppressor, the patent-pending design of the SFMB-556-1/2-28 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.

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 wih 1/2-28 muzzle threads

MOUNTS: All SureFire SOCOM Series 5.56mm/.223 caliber sound suppressors

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.

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
***This product contains chemicals/materials known to the State of California to cause cancer and other reproductive harm. To learn more, visit www.p65warnings.ca.gov.***

16 Reviews

  • 5
    Great product but has limits

    Not that there is anything wrong with the quality of surefire but you can only use surefire devices with this. I ended up doing a different build using dead air device to expand compatibility not just surefire.

  • 5
    Muzzle brake

    Nice brake/adapter

  • 5
    Customer review

    Review body is empty

  • 5
    SFMB

    Haven’t shot the brake yet but installation was fast and easy. Customer service was exceptional and shipping was quick!

  • 5
    As you would expect

    Feels awesome for the shooter if your cool with concussion to the sides.

  • 5
    Awesome muzzle brake

    I have multiple brands of muzzle brake and this one is probably my favorite, the only thing I think that would make it nicer is if it came with a crush washer instead of a shim kit so I just got the crush washer from BCM

  • 5
    Great Muzzle Brake

    Appreciate the excellent service and excellent selection. Brake works great!

  • 5
    Customer review

    Review body is empty

  • 5
    Awesome Suppressor

    Thank you very much!