Griffin Armament M4SDK


Out of stock

SKU: Griffin M4SDK-BLK Category: Tags: ,


The M4SD K uses our Patent Pending high efficiency baffle technology. Our patent pending baffling allows the M4SD K to outperform other competing full size flagship suppressors. This high performance is coupled with low system backpressure for optimal reliability. The M4SD K offers users a wide range of mounting options using our variety M4SD mounts and compatible A2 compensators.

The M4SD K brings advanced CNC manufacturing, wire EDM, TIG fusion and filler rod welding, together in one full spectrum product.

Unique to Griffin M4SD family suppressors is it’s SDQD mounting interface. The SDQD mounting system is one of the fastest on the market and accommodates the A2 nato compensator as well as Griffin’s M4SD II series proprietary performance rich muzzle device options.

Additionally the M4SD mounting system does not suffer from the wear prone issues of ratcheting systems common to the marketplace.
Our mounting system was designed to provide trouble free use. The mounts of the M4SD family of sound suppressor are precision ground to ten thousandths of an inch for minimal, repeatable and completely dependable point of impact shift.

Diameter: 1.5″
Overall Length: 5.75″
Weight: 14.5 ounces
Materials: High Strength, High Temp, Corrosion Resistant 17-4PH Stainless Steel
Attachment: Griffin M4SD Mounts and USGI A2 spec compensators*
Finish: High Temp Griffin Endura-Kote
DB Attenuation: 31DB

Warrantied on Following barrel lengths: 5.56mm 7.5″+

Includes a M4SD Hammer Compensator Mount