Holosun HE403R-GD Gold Dot / Circle Dot Mirco Sight With Rotary Switch The HE403R-GD is a 20mm micro-optical sight designed for rifle and carbine applications. Features include our new Rotary Switch, 12 brightness settings, Holosun s Gold Super LED with up to 50k hours battery life, and 2 MOA Dot. Holosun HE403R-GD Dimensions Holosun HE403R-GD Package Lower 1/3 Cowitness Mount Low Profile Mount T10 L Key Rubber Cover User Manual Lens Cloth Holosun HE403R-GD Tech & Feature 2 MOA Gold Dot Reticle Up to 100,000 Hours Battery Life (Setting 6) 12 Brightness Setting: 10 DL & 2 NV Compatible Rotary Switch Battery Parallax-free & Unlimited Eye Relief Shake Awake Super LED Multilayer Reflective Glass Holosun HE403R-GD Specification OPTICAL DATA Reticle : 2 MOA Dot Light Wavelength : 590nm Reticle Color : Gold 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) : 2.75 1.43 1.62 Weight (oz) : 3.53 MECHANICAL DATA Housing Material : Durable 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
