HOLOSUN HS510C

- OVERVIEW - Item Dimensions The HS510C is an open reflex optical sight designed for rifle and carbine applications. Features include Holosun’s Super LED with up to 50k hours battery life, Multi-Reticle System, Solar Failsafe, and Shake Awake.   In the Box  Absolute Cowitness QD Mount  T10 L Key  User Manual  CR2032 Battery    Lens Cloth MRS: Circle Dot; 2 MOA Dot; 65 MOA Circle Up to 50,000 Hours Battery Life (Setting 6) 12 Brightness Setting: 10 DL & 2 NV Compatible Convenient Tray Battery Compartment Parallax-free & Unlimited Eye Relief OPTICAL DATA Reticle 2 MOA Dot & 65 MOA Circle Light Wavelength 650nm Reticle Color Red Parallax Free Yes Unlimited Eye Relief Yes Magnification 1x Multi-Coatings Yes ELECTRONIC DATA Power Source Battery Battery TypeCR2032 Battery Life (Hours)50000 Brightness Setting10 DL&2 NV PHYSICAL DATA Window Size0.91x1.26 Dimension (in)3.3x1.68x1.78 Weight (oz4.