
The M4-SD tactical compensator is a black oxide finished, 17-4PH stainless steel, military-style muzzle device offering very low concussion, low to no muzzle rise, excellent recoil control, and compatibility with a plethora of sound suppressors including but not limited to our M4-SD, Gemtech’s Halo, SRT’s Typhoon with Atlas mount, Quicksilver’s QD223, Coastal’s FDX-FHM [A2 mount], and AAC’s discontinued Omni. We’re offering the most compatible and technologically advanced, recoil reducing, sound suppressor mounting accessories on the market today for a market leading $130 MSRP. Dealers, Military Units, and Law Enforcement Agencies: please inquire for volume pricing.
$130 MSRP [Free Shipping]

This convenient accessory converts any 1/2x28UNF .22lr thread accessory [.22lr silencer, flash hider, or muzzle break] to more convenient, quick mounting and dismounting in under 3 seconds, with 2 rotations.
Coupler kit includes one adaptor and two barrel couplers. Parts are CNC machined, black hardcoat anodized 6061-T6 aluminum. O-rings keep the accessory adaptor tight on the coupler.
Adds .7″ to accessory OAL.
$94 per kit. [Free Shipping] Mounts are not sold
separately, so if you need 4 mounts, buy two kits.



Official Griffin Armament T-shirt
Shirt is true to size and built to last.
Available in M | L | XL
Shirt is $25.00, includes shipping. Please indicate correct size before ordering.