Check the listing for details. Holosun HE507C-GR-X2 Green Multi-Reticle Circle Dot Open Reflex Sight w/ Solar F. Color: Green, Condition: New. Listed at 349.99 USD. --> Holosun HE507C-GR-X2 Green Multi-Reticle Circle Dot Open Reflex Sight w/ Solar Failsafe and Shake Awake - HE507C-GR-X2 SKU: HE507C-GR-X2-Holosun Holosun HE507C-GR-X2 Green Multi-Reticle Circle Dot Open Reflex Sight w/ Solar Failsafe and Shake Awake - HE507C-GR-X2 The Holosun HE507C-GR-X2 Multi-Reticle Circle Dot Open Reflex Sight made to be mounted on handguns. Its Solar Failsafe system ensures the optic will continue to be powered even in the event of a dead battery. The HE507C-GR-X2 utilizes Shake Awake technology that will keep the display deactivated when not in motion and can be programmed to adjust the length of time it takes for the display to turn off. Alternatively, the Shake Awake system can be turned off completely and stay powered for 50k hours. The HE507C-GR-X2 also features Law Enforcement Model (LEM) programming that provides Lock Mode, and Manual Mode. Lock Mode will keep accidental button presses from happening when the weapon is being drawn or holstered and Manual Mode gives the user full control over reticle brightness. Features of the HE507C-X2:Shake Awake technology to activate the optic when in motion Solar Failsafe system to keep the optic activated even on a dead battery Programmable settings This item may be regulated for export by the U.S. Department of State or US Department of Commerce. By bidding or purchasing this item, I understand, acknowledge, and agree to EuroOptic's Export Policy. Manufacturer's Part Number HE507C-GR-X2 UPC 810047071280Night Vision Compatible Objective Lens Diameter: 16mmBrightness Settings 2 NVD 10 RegularBattery Dimensions: Magnification Range: 1xReticle Details Weight: Item Condition