holosun - HS503CU

Micro Reflex Sight

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.

Description:

• Parallax free with unlimited eye relief
• New advanced technology LED allows up to 50,000 hours of operation on one CR2032 battery
• 2 MOA dot and a 65 MOA ring
• Unlimited field of view
• Powered by both battery and solar
• Low mount and 1/3 Co-witness mount included

Specifications:

• Light Source: LED
• Reticle: 2MOA Dot & 65MOA Ring
• Parallax Free: Yes
• Unlimited Eye Relief: Yes
• Magnification: 1x
• Multi-Coatings: Yes
• Integrated Laser: No
• Battery Type: CR2032
• Battery Life: Up to 50,000 Hours
• Brightness Setting: 10 Daylight & 2 NV Compatible
• Housing Material: 6061 Aluminum
• Surface Finish: MAO
• Housing Color: Black
• Adjustment per Click: 0.5 MOA
• W&E Travel Range: ±50 MOA
• Storage Temperature: -40℉ - 158℉
• Working Temperature: -22℉ - 140℉
• Submersion: IP67
• Vibration: Up to 1000G
• Window Size: 20mm Diameter
• Dimension (in): 2.44 x 1.18 x 1.45
• Weight (oz): 6.3
• Central Height (in): 1.63