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Holosun HE503CU GR (747023)

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Type: red dot; Design: enclosed; Holographic; Magnification (x): 1; Lens diameter (mm): 20; Aiming mark illumination: green; Backlight brightness adjustments; More features: dust-, waterproof; nitrogen filled; Elevation drum: open; Solar battery; Auto power off; Fastening type included: on Weaver/Picatinny rail
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Holosun HE503CU GR
MOAholographicaiming mark selection
Type:red dot
Magnification:1 x
Lens diameter:20 mm
Continuous work:up to 20000 h
Mount:Weaver/Picatinny rail
Scope length:63 mm
Built-in Solar Failsafe and Shake Awake motion sensor
All specifications
Specifications HE503CU GR
Main
Typered dot
Designenclosed
Holographic
Optical characteristics
Magnification1 x
Lens diameter20 mm
Measuring units of the sightMOA
Adjustment division value0.5 MOA
Lens coatingmultilayer antireflection
Aiming mark
Reticle type2 MOA dot
circle with a dot
Aiming mark type selection / 2 types /
Aiming mark illuminationgreen
Backlight brightness adjustments / 10 levels in day mode and 2 in NVD compatible mode /
More features
More featuresdust-, waterproof / IP67 /
nitrogen filled
night vision devices compatibility
Elevation drumopen
Power source
Power sourceCR2032
Continuous operation time20000 h
Solar battery
Auto power off
General
Weapon compatibilityrifles and shotguns
Fastening type includedon Weaver/Picatinny rail
Materialmetal / aluminium /
Operating temperature-30 °C ~ +60 °C
Country of originUSA
Sight length63 mm
Weight85 g
Official Websiteholosun.com
Added to E-CatalogNovember 2022
P/N
747023

E-Catalog UK editor, Sights
Volodymyr Ilienko, edited 02.12.2025
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Sight Holosun HE503CU GR