Classic Micro Reflex Sight

The HS503CU is a new micro red dot optic equipped with a 65 MOA circle dot reticle with the option of switching to a 2MOA dot only. Our highly efficient light emitting diodes and solar panels allow Holosun solar optics to run without a battery in many lighting conditions. Additionally, the back-up battery lasts up to 5-years on the dot and up to 2 years on the circle dot. The “U” signifies a housing design that shrouds the windage and elevation turrets on two sides.

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