Holosun OPMOD HS507C-GR-X2 1x Reflex Red Dot Sight Green 2 MOA Dot and 32 MOA Circle Wolf Gray HE507C-GR-X2 WG. The OPMOD Holosun HS507C-X2 1x Reflex Red Dot Sight is an open reflex optical sight designed for full-sized pistol applications. The HS507C X2 improves on previous versions by adding Lock Mode which was first introduced in our 2018 LEM pistol optic models. Lock Mode when activated locks the buttons preventing inadvertent setting changes ensuring you remain accurate while moving around and maneuvering the field. All of these Red Dot Sights are designed to be extremely durable and accurate making them perfect for everything from duty pistols to competition firearms. Additional features include Holosuns Red Super LED with up to 50k hour battery life Solar Failsafe Multi-Reticle System and Shake Awake. The durable housing on the Holosun OPMOD HS507C-X2 1x Reflex Red Dot Sight is made from 7075 Aluminum uses an industry standard footprint and houses the 1632 battery in a side-mounted tray for easy replacement when needed. Specifications for Holosun OPMOD HS507C-X2 1x Reflex Red Dot Sight: Manufacturer: OPMOD Color: Wolf Grey Finish: Anodized Fabric/Material: 7075 Aluminum Magnification: 1 x Objective Lens Diameter: 0.58 in Objective Window Size: 0.63x0.91 in Reticle: 2 MOA Dot 32 MOA Circle Illumination Type: LED Illumination Color: Green Brightness Settings: 12 Eye Relief: Unlimited Adjustment Click Value: 1 MOA Emitter Type: Open Parallax: Parallax Free Battery Life: 50000 hours Water Resistance Level: IP67 Weight: 1.5 oz Quantity: 1 Red Dot Sights-Footprint: RMR Features of Holosun OPMOD HS507C-X2 1x Reflex Red Dot Sight: MRS: Circle Dot; 2 MOA Dot; 32 MOA Circle Reticle Color: Red/Green Up to 50000 Hours Battery Life (Setting 6) 12 Brightness Setting: 10 DL & 2 NV Compatible Convenient Tray Battery Compartment Parallax-free and Unlimited Eye Relief Package Contents: Holosun OPMOD HS507C-X2 1x Reflex Red Dot Sight T10 L Key CR1632 Battery User Manual Lens Cloth OPMOD HE507C-GR-X2 WG: Holosun OPMOD HS507C-GR-X2 1x Reflex Red Dot Sight Green 2 MOA Dot and 32 MOA Circle Wolf Gray