Griffin Dual-LOK Flash Suppressor 5.56

GRIFFIN DUAL-LOK FLASH SUPPRESSOR 5.56

Griffin Armament is proud to introduce DUAL-LOK, our newest QD mounting system for rifle suppressors. The DUAL-LOK system is comprised from two parts, the DUAL-LOK HUB Mount and the DUAL-LOK muzzle device (of your choice). This page is for the DUAL-LOK Minimalist Stealth Flash Suppressor.

The muzzle device integrates 60 machined mounting position splines, which is doubled by the mount’s two locking positions, hence the double entendre DUAL-LOK. How is this achieved? The mounts’ two locking positions are machined out of phase of one another by 3 degrees which provides the 120 locking positions and ensures a tightly mounted and locked suppressor. When the suppressor is installed, only one of the two positions will function by allowing the spring to push the locking collar rearward over the splines.

Constructed of 17-4 PH stainless steel, the DUAL-LOK Minimalist Stealth Flash Suppressor has 3 flash suppressing tines which have anti-reasonance features integrated. The Minimalist Stealth Flash Suppressor weighs 2.4 ounces , substantially lighter than that of most competing flash suppressor mounts. The lighter weight reduces suppressor system weight while making the host firearm barrel lighter and more responsive to the shooter. The flash suppressor does not require timing.

Diameter: 1.075" [splines] .93" [unit]
OAL: 1.9"
Weight: 2.4 ounces
Materials: 17-4PH Stainless Steel
Finish: QPQ

Key points
Utility patent pending
Wear free mounting system, requires no consumable parts
Anti-Resonance flutes to prevent pinging under fire
Taper lock interface ensures security and accuracy
120 effective positions ensure a rock-solid suppressor mount and provide extremely low POI shift
Lighter than most market competitive flash suppressor mounts
17-4 PH Stainless steel
Nitrided black for increased surface hardness, corrosion, and wear resistance
¾" wrench flats on muzzle devices
No timing or shims required