Holosun 507COMP CRS 2 MOA Dot / 8, 20, 32 MOA Circle Reflex Sight

Featuring the all-new Competition Reticle System with a powerful 540nm Super LED emitter, the Holosun 507COMP CRS 2 MOA Dot / 8, 20, 32 MOA Circle Reflex Sight is a parallax-free reflex sight, specifically designed for competitive and concealed carry pistol applications. Featuring a durable 7075 aluminum housing and an ultra-wide viewing window, this pistol-mounted sight offers long-lasting service and intuitive field service in fast-action environments, while multilayer reflective glass lenses deflect stray light away from your eye for exceptional edge-to-edge clarity and reduced eye fatigue. 8 user-selectable brightness settings (6 daylight; 2 night vision) and the onboard multi-reticle system allow you to choose your reticle and brightness settings for optimal clarity in virtually any lighting condition, while Shake Awake™ technology automatically activates the LED emitter when it detects motion for an instant, hands-free activation, and automatically powers down the unit when the weapon is idle. Better yet, this sight operates on a single CR1632 battery (included), the 507COMP Red Dot offers up to 50,000 hours of battery life (lowest setting) and includes an easy-access battery tray compartment for speedy battery changes when needed. IP67 waterproof.