Griffin Armament

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 series proprietary performance rich muzzle device options. 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 Cerakote   Tig Fusion Welded Minimal back pressure design Extremely versatile and fast mounting system High strength, high temp, corrosion resistant 17-4PH Stainless Steel M4SD Hammer Comp Included Silencer Pouch Included M4SD shims and overtravel stop Included Compatible with M4SD or A2 Nato Spec Compensators High Temp Cerakote Finish