Holosun HS510C Multi-Reticle Reflex Sight

The HS510C Open Reflex Circle Dot Sight has an open frame for a wide sight picture. It is powered by solar cell under normal usage, and a back-up battery to supplement power requirements in low light conditions. The reticle can be switched between a 65 MOA circle with 2 MOA dot, a 2 MOA dot only, or a 65 MOA ring only at the push of a button. Better yet, the same LED projects both reticles, so no re-zeroing is necessary.   Multi-Reticle System (MRS): Choose between a 2 MOA dot, 65 MOA circle, or a circle-dot combination Solar Failsafe: Continuous operation powered by solar energy when ambient light is available Shake Awake Technology: Automatically activates the sight with motion, preserving battery life Quick Detach (QD) Mount with 1.41” dot height for easy installation and co-witness alignment Red Super LED: Provides up to 50,000 hours of battery life for reliable, long-lasting performance Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item Warranty: Holosun 1 Year Warranty