Holosun HE403B-GR Green Dot / Circle Dot Micro Sight With Shake Awake The HE403B-GR is a 20mm micro optical sight designed for rifle and carbine applications. Features include 12 brightness settings, Holosun s Green Super LED with up to 50k hours battery life, and 2 MOA Dot. Holosun HE403B-GR Dimensions Holosun HE403B-GR Package Lower 1/3 Cowitness Mount Low Profile Mount T10 L Key Rubber Cover User Manual Lens Cloth Holosun HE403B-GR Tech & Feature 2 MOA Green Dot Reticle 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 Shake Awake Super LED Multilayer Reflective Glass Holosun HE403B-GR Specification OPTICAL DATA Reticle : 2 MOA Dot Light Wavelength : 540nm Reticle Color : Green Parallax Free : Yes Unlimited Eye Relief : Yes Magnification : 1x Multi-Coatings : Yes ELECTRONIC DATA Power Source : Battery Battery Type : CR2032 Battery Life (Hours) : 50000 Brightness Setting : 10 DL&2 NV PHYSICAL DATA Window Size : 20mm Diameter Dimension (in) : 2.45 1.43 1.6 Weight (oz) : 2.82 MECHANICAL DATA Housing Material : 6061 T6 Aluminum Surface Finish : MAO Adjustment per Click : 0.5 MOA W&E Travel Range : 50 MOA ENVIRONMENT DATA Storage Temperature : -40 ~70 Working Temperature : -30 ~60 Submersion : IP67 Vibration : 1000G
