GRIFFIN ARMAMENT M4SD-K 5.56 SHORT QD SUPPRESSOR

The new M4SD-K (Mod 3) begins life as 17-4 stainless, tool steel, bar stock. The chassis is encompassed by a series of flutes surrounded by supporting structures affording enhanced strength to weight ratio - coupled with a 40% increase of surface area for unparalleled cooling. Griffin Armament uses 17-4 to provide markedly superior wear resistance, as compared to softer high nickel alloys.  Integrated at the request of elite tactical units, the included flash suppressor front cap further reduces flash signature in pursuit of suppressed superiority.

M4SD-K SUPPRESSOR SPECIFICATIONS
Uses the SDQD mounting system
Tig fusion welded
Industry leading sound performance
Full auto rated on 10.5" barrels and longer
5.75" Length
High Temp Griffin Endura-Kote