Holosun HE512C-GD Gold Multi-Reticle Circle Dot Enclosed Reflex Sight w/ Solar Failsafe and Shake Awake - HE512C-GD

Specifically designed for rail-equipped rifle and carbine applications, the HolosunA(R) HE512C-GD Gold Dot Reflex Sight is an ultrareliable closed reflex sight, build around a durable, yet lightweight aluminum housing for superior shock and corrosion resistance, while the streamlined design offers snag-free performance for enhanced maneuverability in fast-action tactical environments. Shake Awake(TM) technology automatically activates the red dot when it detects motion for reliable, hands-free activation, and automatically powers down the unit when the weapon is idle for an extended period, while Solar Failsafe(TM) technology harnesses the sun's energy to power the unit in daylight environments for superior battery conservation and enhanced reliability. Multilayer reflective glass lenses deflect stray light away from your eye for exceptional clarity and reduced eye fatigue, and the Multi-Reticle System allows you to choose your favored reticle (circle dot, 2 MOA dot, or 65 MOA circle) for enhanced reliability. 12 brightness settings (10 daylight; 2 night vision) deliver exceptional clarity in any lighting. Operating on a single CR2032 battery, the HE512C Gold Dot sight offers up to 50,000 hours of battery life (lowest setting).