The Cyelee Wolf2-G is a pistol green dot designed for shooters who want a sharp, fast sight picture with a versatile multi-reticle system. It pairs a 3 MOA green dot with a 64 MOA circle for close-range speed with the option for precision at distance. The CR1632 battery is top-loading and replaceable without dismounting the optic.The Wolf2-G mounts on pistols with an RMR footprint and ships with an RMR-to-Picatinny adapter for rifles or shotguns. Shake Awake technology activates the optic on movement, and 10 brightness settings including two night vision levels keep it usable in any lighting. The sealed aircraft-grade aluminum housing provides up to 50,000 hours of battery life.