About the SureFire Procomp 556 Muzzle Brake 5.56mm M4/M16 1/2-28 ThreadsFeaturing a patented Impulse Diffusion design, the SureFire®ProComp 556 Muzzle Brake 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, while minimizing side blast and rear-directed concussion effects. This advanced muzzle brake is precision machined from US mill-certified steel bar stock (with high-precision cut threads for optimum thread interface), and features a black Melonite finish for maximum protection under harsh environmental conditions. Blind pilot holes at the 3 and 9 o'clock position allow fine-tuning of recoil characteristics for individual shooting styles or ammunition characteristics. The ProComp 556 mimics the design of the SureFire SOCOM SFMB-556-1/2-28 Muzzle Brake, however this model cannot be used to mount SureFire SOCOM suppressors. Each ProComp 556 Muzzle Brake is covered by the SureFire® No-Hassle Promise.
NOTE: SureFire® ProComp Muzzle Brakes are stand-alone devices and do not serve as mounts/adapters for any SureFire® Fast-Attach® sound suppressors.
SureFire ProComp 556 Muzzle Brake
- Model: PROCOMP-556-1/2-28
- Length: 2.67"
- Caliber: 5.56MM (.223 caliber)
- Fits: M4, M16 & Variants w/ 1/2-28 Muzzle Threads
- US Mill-Certified Steel Bar Stock
- High-Precision Barrel Threads
- Black Melonite Finish
- Pilot Holes for Tuning of Muzzle Brake
- Installation Requires No Permanent Modification for M4/M16/AR15-Type Weapons
- SureFire® No-Hassle Promise
- Made In The USA
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Our Green Top Pros dont just sell the gear in our store but they use it every day. Along with unmatched expertise, here are a few perks you'll enjoy as a Green Top customer.
- CP Category:
- Requires FFL: