Griffen Armament

M4SD II Brake


5.56 Muzzle Brake

Out of stock

Categories/Brands: ,


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


There are no reviews yet.

Be the first to review “M4SD II Brake”

Your email address will not be published. Required fields are marked *

Copyright ©2022 ADCO Firearms, LLC

Availability and pricing of all products are subject to change without notice.

All sales are final, there are NO returns on any firearms, parts or accessories.
On special occasions, purchased items (firearms excluded) in their original, unopened packages may be exchanged for store credit.