The Griffin Armament DUAL-LOK Minimalist Stealth Flash Suppressor delivers a precise, rock-solid mounting solution for rifle suppressors with a 30cal 5/8x24 configuration, integrating the DUAL-LOK HUB Mount and the muzzle device into a single, highly adaptable system. Constructed from 17-4 PH stainless steel and finished in nitrided black for increased surface hardness, corrosion and wear resistance, this suppressor mount weighs only 2.4 ounces and features 60 machined mounting splines doubled by two locking positions that are phase-shifted by 3 degrees to provide 120 effective locking positions. When torque is applied, only one position engages, allowing the spring to drive the locking collar rearward over the splines for secure, wear-free use without consumable parts or timing shims. The Minimalist Stealth design incorporates anti-resonance flutes to prevent pinging under fire, a taper lock interface for consistent alignment, and a 1.075-inch muzzle diameter with a 0.93-inch unit diameter and an overall length of 1.9 inches. This system is lighter than most market competitors, reducing overall suppressor weight and improving host firearm response while maintaining excellent rigidity and minimal POI shift.