Holosun 510C Solar Powered Red Dot Sight - Multi-Reticle -

The Holosun HS510C Open Reflex Circle Dot Sight provides a wide field of view, a multi-reticle system, and a feature-rich body to pair with your favorite rifle or carbine. Powered by a single CR2032 battery, the HS510C has a battery life of up to 50,000 hours that can be extended by using the Solar Failsafe feature and Shake Awake technology. Solar Failsafe keeps your sight powered when the battery fails and automatically adjusts the brightness depending on your environment. Shake Awake technology shuts off the LED when there's no movement to preserve battery life and automatically comes back on when it senses motion. Choose between a 65 MOA circle with a 2 MOA center dot, 2 MOA dot only, or