
Griffin Armament has recently released two new flash hiders the DUAL-LOK Stealth Flash hider and the Taper Mount Flash Hider in 2.75 inch lengths for the 13.7 and 13.9 barrel crowd.
Taper Mount Flash Suppressor (2.75″) 5.56mm 1/2×28

“The Taper Mount Stealth Flash Suppressor brings market leading flash suppression to Taper Mount compatible silencers. Time intensive R&D resulted in a high performance 3 prong flash hider with incredible resonance reduction. These hide flash extremely well and do not ring or ping when fired. CNC Machined of heat treated 17-4 PH billet material and PVD DLC coating ensures durable, corrosion free service life. Taper Mount Thread Protector is compatible with this muzzle device for added protection of thread mounts.”
KEY SPECIFICATIONS:
- Diameter:1.075″ [taper] .93″ [unit]
- OAL:2.75″
- Weight:4.1 oz
- Materials:17-4PH Stainless Steel
- Finish:PVD DLC
DUAL-LOK™ Stealth Flash Suppressor (2.75″) 5.56mm 1/2×28

The muzzle device integrates 60 machined mounting position grooves, 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 effective locking positions and ensures a tightly mounted and locked suppressor. When the suppressor is installed, only one of the two positions will generally function by allowing the spring to push the locking collar rearward over the splines.
SPECIFICATIONS:
- Diameter:1.07″ [grooves] .93″ [unit]
- OAL:2.75″
- Weight:4.1 oz
- Materials:17-4PH Stainless Steel
- Finish:PVD DLC
To learn more about Griffin Armament. CLICK HERE
