The HE503CU-GR is a 20mm micro sight designed for rifle and carbine applications. HE503CU-GR features Holosun’s Solar Failsafe technology and the Multi-Reticle System (MRS) which includes a 2MOA dot and a 65 MOA Circle. Holosun’s Green Super LED allows for up to 50k hour battery life with 10 daylight and 2 night vision compatible reticle intensity settings.
The HE503CU-GR housing is made from 6061 aluminum and includes both a lower 1/3 co-witness mount (1.63”) and a low mount (.75”) for low-comb height rifle applications. Additional features include Shake Awake technology, rubber lens covers, and a side battery for the 2032 battery. HE503CU-GR is a versatile sight for users of all levels.
Specifications:- Window Size: 20mm Diameter
- Dimension (in): 2.6×1.43×1.6
- Weight (oz): 3
- 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
Includes:- Lower 1/3 Cowitness Mount
- Low Profile Mount
- T10 L Key
- Rubber Cover
- User Manual
- CR2032 Battery
- Lens Cloth