One of the key features of the HE403C-GR is Holosun’s Green Super LED, which is known for its efficiency and longevity. The sight offers an impressive 50,000 hours of battery life, significantly reducing the need for frequent battery changes. It includes 10 daylight and 2-night vision compatible reticle intensity settings, providing optimal visibility in different lighting environments. The housing of the HE403C-GR is made from sturdy 6061 aluminium, ensuring that the sight can withstand the rigours of active use. The sight comes with both a lower 1/3 co-witness mount (1.63”) and a low mount (.75”), offering versatility for different mounting preferences and rifle configurations. This adaptability is particularly beneficial for shooters who use additional headgear or eye protection, as it allows for sufficient clearance and an unobstructed sight picture. A unique aspect of the HE403C-GR is its always-on functionality. If ambient light is available, it will power the sight even without a battery, ensuring that the sight is always ready for use. This feature is especially useful in dynamic shooting scenarios where quick target acquisition is crucial. Additional features of the HE403C-GR include Shake Awake technology, which activates the LED upon detecting motion and deactivates it during periods of inactivity, conserving battery life. The sight also has digital buttons for easy setting changes, rubber lens covers for added protection, and a side-mounted battery tray for the 2032 battery, facilitating easy and tool-less battery replacement. In summary, the HOLOSUN HE403C-GR Green Dot Sight is an excellent choice for shooters of all levels who are looking for a compact, versatile, and feature-rich optic for their rifle or carbine. With its solar and battery power, Green Super LED, Shake Awake, and always-on readiness, this sight is designed to enhance your shooting accuracy and reliability in a variety of environments and situations. In the Box: Lower 1/3 Cowitness Mount Low Profile Mount T10 L Key Rubber Cover User Manual CR2032 Battery Lens Cloth Features: 2 MOA Green Dot Reticle Up to 50,000 Hours of Battery Life (Setting 6) 12 Brightness Setting: 10 DL & 2 NV Compatible Convenient Tray Battery Compartment Parallax-free & Unlimited Eye Relief Specifications: Reticle: 2 MOA Dot Light Wavelength: 540nm Reticle Colour: Green Parallax Free: Yes Unlimited Eye Relief: Yes Magnification: 1x Multi-Coatings: Yes Power Source: Solar & Battery Battery Type: CR2032 Battery Life (Hours): 50000 Brightness Setting: 10 DL & 2 NV Window Size: 20mm Diameter Dimension (in): 2.45×1.43×1.6 Weight (oz): 2.82 Housing Material: 6061 T6 Aluminum Surface Finish: MAO Adjustment per Click: 0.5 MOA W&E Travel Range: ±50 MOA Storage Temperature: -40℃~70℃ Working Temperature: -30℃~60℃ Submersion: IP67 Vibration: 1000G
