Griffin Armament Dual-Lok Minimalist 5.56mm Flash Hider, 1/2x28, BlackOverviewGriffin Armament proudly introduces DUAL-LOK , the latest QD mounting system for rifle suppressors. The DUAL-LOK system consists of two parts: the DUAL-LOK HUB Mount and the DUAL-LOK muzzle device. This product page is for the DUAL-LOK Minimalist Stealth Flash Suppressor, which integrates 60 machined mounting position splines. These are doubled by the mount s two locking positions, providing 120 effective locking positions for a secure suppressor mount. The DUAL-LOK system achieves this by machining the two locking positions out of phase by 3 degrees, ensuring only one functions at a time for a tight and secure fit. Once installed, the spring-loaded locking collar ensures a reliable and durable connection.Key FeaturesUtility patent pendingWear-free mounting system: Requires no consumable partsAnti-Resonance Flutes: Prevents unwanted ringing under fireTaper Lock Interface: Ensures security and accuracy120 locking positions: Provides an extremely low POI shiftLightweight construction: Reduces suppressor system weight for improved handling17-4 PH Stainless Steel: Strong, durable, and corrosion-resistantQPQ Nitride Finish: Increases surface hardness and wear resistance Wrench Flats: Allows for easy installationNo timing or shims requiredSpecificationsThread Pitch: 1/2x28Diameter: 1.075" (splines), 0.93" (unit)Overall Length: 1.9"Material: 17-4PH Stainless SteelFinish: QPQ NitrideWeight:0.2500 lbsColor: BlackAttachment System: DUAL-LOK Manufacturer: Griffin ArmamentApplicationsDesigned for users looking for a secure, lightweight, and maintenance-free flash suppressor that integrates seamlessly with Griffin Armament suppressors.Manufacturer SKU: DLFH1228UPC: 689396837584