Griffin Armament

The Gate-LOK™ Flash Comp optimally combines the functions of three traditionally separate classes of devices- Muzzle Brakes, Tactical Compensators, and Flash Suppressors. The Gate-LOK™ Flash Comp achieved a perfect 5 out of 5 in National Tactical Officers Association testing to achieve the rare, coveted, NTOA Gold seal of approval granted to devices which achieve perfect evaluations.Compatible with the M4SD series Gate-LOK™ suppressor interface. The Flash Comp provides a sacrificial baffle to increase the service life of your silencer. It is also pre drilled, and 2.25" length for 14.5" to 16" permanently attached, Non-SBR, M4 carbine builds. For optimal flash reduction we recommend 14.5" or longer barreled host weapons. Extreme durability, low concussion, flash and recoil reduction are the wave of the future- the Flash Comp provides an elegant solution to a complex problem. Includes shim set and over-travel stop washer (for mounting to suppressor).Over-travel stop tab should be positioned at the bottom of the muzzle device (6 O'clock). Diameter: .863" OAL: 2.21" Weight: 2.9 ounces Materials: 17-4PH Stainless Steel Finish: Black Nitride Attachment: 1/2x28 Thread Ambidextrous QD Mount Free of wear prone geometry Flash tines help mitigate excessive flash Precisely calculated porting to neutralize muzzle movement 2 Sacrificial bafflles to extend the life of your suppressor 17-4 PH Stainless steel to withstand hard use Lustrous Black Nitride Finish Griffin Laser Logo Marked 1/2x28 industry standard Thread Pitch for 5.56mm carbines Shim set Included Over-Travel stop washer Included Compatible with M4SD, M4SDK, M4SD2, and 30SD series silencers