Holosun HS503R 20mm Micro Optical Sight 

OVERVIEW

The HS503R is a 20mm micro optical sight designed for rifle and carbine applications. Features include our new Rotary Switch, Multi-Reticle System, 12 brightness settings, Holosun’s Super LED with up to 50k hour battery life.

In the Box

•  Lower 1/3 Cowitness Mount
•  Low Profile Mount
•  T10 L Key
•  Rubber Cover
•  User Manual
•  CR2032 Battery
•  Lens Cloth

SPECIFICATION

OPTICAL DATA

• Reticle2 MOA Dot & 65 MOA Circle
• Light Wavelength650nm
• Reticle ColorRed
• Parallax FreeYes
• Unlimited Eye ReliefYes
• Magnification1x
• Multi-CoatingsYes

ELECTRONIC DATA

• Power SourceBattery
• Battery TypeCR2032
• Battery Life (Hours)50000
• Brightness Setting10 DL&2 NV

PHYSICAL DATA

• Window Size20mm Diameter
• Dimension (in)2.73×1.53×1.61
• Weight (oz)3.74

MECHANICAL DATA

• Housing Material6061 T6 Aluminum
• Surface FinishMAO
• Adjustment per Click0.5 MOA
• W&E Travel Range±50 MOA

ENVIRONMENT DATA

• Storage Temperature-40℃~70℃
• Working Temperature-30℃~60℃
• SubmersionIP67
• Vibration1000G