The HS503R is a 20mm micro sight designed for rifle and carbine applications. HS503R features a rotary switch to select reticle intensity, Holosun Super Red LED with 50,000 hour battery life and MRS (Multi-Reticle System) with 10 daylight compatible and 2 daylight compatible reticle intensity settings. night vision.

The HS503R housing is made of 6061 aluminum and includes a 1/3 (1.63”) lower cowitness mount and a low (0.75”) cowitness mount for low comb height rifle applications. Additional features include rubber lens covers and a battery compartment integrated into the rotary switch for the 2032 battery. HS503R is a versatile scope for users of all levels.


     Lens cleaning cloth
     T10 Torx Screw Wrench
     battery tool
     2x CR2032 battery
     Manual
     Note insert on optics
     Note insert on the reticle
     Warranty brochure

Main parameters

     EAN: 4055132012199
     Warranty: 3 years
     Product tariff number: 90131090

Technical specifications

     Service temperature: -30°C - 60 °C
     Storage temperature: -40°C - 70 °C

Electrical parameters

     Operating voltage: 3 V DC

Mechanical parameters

     Dimensions: 65x39x40 mm
     Material: Aluminum
     Housing color: black
     Weight: 106 g
     IP Protection class: IP 67

Online store

     Package Content: HS503R
     Lens cleaning cloth
     T10 Torx Screw Wrench
     battery tool
     2x CR2032 battery
     Manual
     Note insert on optics
     Note insert on the reticle
     Warranty brochure

Holosun

     Absehentyp (No comments): 2MOA Red dot/65 MOA Ring
     Reticle selectable: yes
     Style: Micro
     Reticle adjustment: Aufgesetzte X/Y Absehenverstellung
     Montagetyp translates to "mounting type" in Spanish.: Torx
     Increased height of sight lines: yes
     Battery: Seitlich
     Lens size: 20 mm
     Magnification: 1x
     solar cell: no
     Automatic brightness adjustment: no
     Shake Awake - Function: no
     Last memory setting: no
     Battery life: 50000 h
     Surface finish: MAO
     W&E Range: ± 50 MOA