Classic Micro Sight

The HS403R is a small compact micro red dot optic that features Holosun’s new rheostat dial to adjust brightness settings. This new intensity control brings you everything you love about a Holosun, only faster! Employing Holosun’s ultra-efficient LED technology, The HS403R can achieve a“constant on” battery life of up to 5 years.

Description:

• New rotary control for faster operation and visual brightness indicator • Advanced technology LED allows up to 100,000 hours of operation on one CR2032 battery
• 2 MOA on dot size
• Unlimited field of view
• Parallax-free with unlimited eye relief
• Durable and reliable construction
• Low mount and 1/3 Co-witness mount included

Specifications:

• Light Source LED
• Reticle 2 MOA Dot
• Parallax Free Yes
• Unlimited Eye Relief Yes
• Magnification 1x
• Multi-Coatings Yes
• Integrated Laser No
• Battery Type CR2032
• Battery Life Up to 100,000 Hours
• Brightness Setting 10 Daylight & 2 NV Compatible
• Housing Material 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) 2.75x1.43x1.62
• Weight (oz) 3.53
• Central Height (in) 1.63