Holosun HE515GM-GR Green Multi-Reticle Circle Dot 20mm Micro Reflex Sight with Shake Awake and QD Mount

The Holosun HE515GM-GR is a 20mm Micro Reflex Sight created with 12 brightness settings, you'll be able to use your sight in almost any lighting condition. Add to that the convenience of Shake Awake, the user-programmable LED shut-off technology that wakes with the slightest movement, and you have one of the most battery efficient micro reflex sights on the market. Topping it off is 7075 Aluminum housing, and a multi-reticle system, making this a must-have optic for any rifle or PDW. In the Box: Quick Release & Detachable MountT10 L KeyCR2032 BatteryLens ClothUser ManualFeatures of the Holosun HE515GM-GRGreen MRS:2 MOA Dot; 2 MOA Dot & 65 MOA CircleUp to 50,000 Hours Battery Life (Setting 6)12 Brightness Setting: 10 DL & 2 NV CompatibleQuick Release & Detachable MountParallax-free & Unlimited Eye Relief Holosun HE515GM-GR Green Multi-Reticle Circle Dot 20mm Micro Reflex Sight w/Shake Awake & QD Mount HE515GM-GR - Light Scratches on Battery Cap