The HS503CU is a 20mm micro sight designed for rifle and carbine applications. HS503CU features Holosun’s Solar Failsafe technology and our Multi-Reticle System (MRS) which includes a 2MOA dot and a 65 MOA Circle. Holosun’s Red Super LED allows for up to 50k hour battery life with 10 daylight and 2 night vision compatible reticle intensity settings.
The HS503CU 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. HS503CU is a versatile sight for users of all levels.
Tech&Features:
- Solar Failsafe™
- Shake Awake™
- Multiple Reticle System
- Super LED
- Multilayer Reflective Glass
- MRS:2 MOA 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
PHYSICAL SPECS:
- Window Size: 20mm Diameter
- Dimension (in): 2.6×1.43×1.6
- Weight (oz): 3
MECHANICAL SPECS:
- Housing Material: 6061 T6 Aluminum
- Surface Finish: MAO
- Adjustment per Click: 0.5 MOA
- W&E Travel Range: ±50 MOA
ENVIRONMENT SPECS:
- Storage Temperature: -40C~70C
- Working Temperature: -30C~60C
- Submersion: IP67
- Vibration: 1000G
