HS503R Red Dot Sight Holosun

The HS503R is a 20mm micro optical sight designed for rifle and carbine applications. Features include our new rotary switch, multiple reticle system, 12 brightness settings, Holosun Super LED with a battery life of up to 50k hours.

In the frame

Bottom Mount 1/3 Cowitness

Low profile mount

Wrench T10 L

Rubber cover

User manual

CR2032 battery

Lens cloth
LADY: 2 MOA points; 2 MOA points and 65 MOA circle

Up to 100,000 hours of battery life (setting 6)

12 brightness settings: 10 DL and 2 NV compatible

Rotating battery compartment

Unlimited, parallax-free eye relief

OPTICAL DATA
Reticle 2 MOA points and 65 MOA circle
Wavelength of light 650 nm
Reticle color red
Free from parallax
Unlimited Eye Relief Yes
Magnification1x
Multiple coatingsi
ELECTRONIC DATA
Power supply Battery
Battery Type CR2032
Battery Life (Hours) 50000
Brightness adjustment 10 DL and 2 NV
PHYSICAL DATA
Window size 20mm diameter
Dimension (in.) 2.73 × 1.53 × 1.61
Weight (oz) 3.74
MECHANICAL DATA
Housing material 6061 T6 aluminum
Surface finish MAO
Adjust per click 0.5 MOA
W & E ± 50 MOA travel range
ENVIRONMENTAL DATA
Storage temperature -40 ℃ ~ 70 ℃
Working temperature -30 ℃ ~ 60 ℃
Submergence IP67
Vibration1000G