The Griffin Armament M4SD muzzle devices interface with Griffin's M4SD series of silencers.
The M4SD Tactical Compensator delivers premium low concussion muzzle control and extreme durability for a fraction of the cost of the competition. The National Tactical Officers Association NTOA approved, This FEA optimized, CNC machined, heat treated, 17-4 stainless M4SD Compensator is also 3-4 times stronger than competing devices in class. The M4SD Tactical Compensator offers optimal fitment to M4SD suppressors along with low concussion recoil and muzzle control. This and minimal dust signature make it an excellent addition to any discriminating carbine user.
Compatible with the M4SD series SD-QD suppressor interface the Tactical Compensator provides a sacrificial baffle to increase the service life of your silencer.
Includes shim set and over-travel stop washer.
Over-travel stop tab should be positioned at the bottom of the muzzle device 6 Oclock.
Weight 2.4 ounces
Materials 17-4PH Stainless Steel
Finish Black Oxide
Attachment 1/2×28 Thread