Griffin Armament Dual-Lok Minimalist 7.62mm Flash Hider, 5/8x24, BlackOverviewGriffin Armament proudly introduces DUAL-LOK , the latest QD mounting system for rifle suppressors. The DUAL-LOK system consists of two components: the DUAL-LOK HUB Mount and the DUAL-LOK muzzle device of your choice. This product listing is for the DUAL-LOK Minimalist Stealth Flash Suppressor. The muzzle device features 60 machined mounting position splines, which is effectively doubled by the mount s two locking positions hence the name DUAL-LOK . This system ensures a tight and secure suppressor attachment. The two locking positions are machined out of phase by 3 degrees, providing 120 locking positions for an ultra-secure fit and minimal point-of-impact shift.Key FeaturesUtility Patent PendingWear-Free Mounting System: Requires no consumable partsAnti-Resonance Flutes: Prevents pinging under fireTaper Lock Interface: Ensures secure fitment and enhanced accuracy120 Locking Positions: Provides a rock-solid suppressor mount with minimal POI shiftLightweight Design: Lighter than most competing flash suppressor mounts17-4 PH Stainless Steel Construction: Durable and corrosion-resistantQPQ Nitride Finish: Increases surface hardness, corrosion resistance, and wear resistance3/4 Wrench Flats: Makes installation easyNo Timing or Shims RequiredSpecificationsCaliber Compatibility: 7.62mmThread Pitch: 5/8x24Diameter: 1.075" (splines), 0.93" (unit)Overall Length: 1.9"Weight: 0.25 lbsMaterial: 17-4PH Stainless SteelManufacturer: Griffin ArmamentFinish: QPQ NitrideAttachment System: DUAL-LOK ApplicationsThe Griffin Armament DUAL-LOK Minimalist 7.62mm Flash Hider provides a secure, wear-free suppressor mounting solution with 120 locking positions, enhanced accuracy, and durable 17-4 stainless steel construction.Manufacturer SKU: DLFH5824UPC: 689396837591