Griffin Armament M4SD Muzzle Brake 5.56mm

Out of stock

Griffin Armament M4SD Muzzle Brake 5.56mm

$84.95

The M4SD muzzle brake provides high efficiency recoil reduction and two durable, sacrificial baffles for use inside M4SD /30SD sound suppressors. CNC Machined and outside diameter ground from high strength, corrosion and wear resistant, 17-4 precipitation hardened stainless steel. The M4SD muzzle brake is black oxide finished. 1/2×28 threads offer compatibility with most 5.56mm Ar-15/M-4 carbine family weapons.


Overall length of 2.25" will bring 14.5" barrels to the minimum legal length of 16.1" when permanently attached.


Includes shim set and over-travel stop washer.


Over-travel stop tab should be positioned at the bottom of the muzzle device (6 Oclock).





























Diameter: .863″
OAL: 2.25”
Weight: 2.7 ounces
Materials: 17-4PH Stainless Steel
Finish: Black Oxide
Attachment: 1/2×28 Thread

 


Features:



  • Ambidextrous QD Mount

  • Free of wear prone geometry

  • Precisely calculated porting to neutralize muzzle movement

  • 2 Sacrificial baffles to extend the life of your suppressor

  • 17-4 PH Stainless steel to withstand hard use

  • Lustrous Melonite Finish

  • Griffin Laser Logo Marked

  • 1/2x28 industry standard Thread Pitch for 5.56mm carbines

  • Shim set Included

  • Over-Travel stop washer Included

  • Compatible with M4SD series and 30SD silencers

More Information
SKU XHP556MB
Manufacturer Griffin Armament
Configuration 1/2X28 Thread