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Holosun HE503CU-GR 20mm Micro Optical Sight
Holosun HE503CU-GR 20mm Micro Optical Sight - Image 2

Holosun HE503CU-GR 20mm Micro Optical Sight

Original price was: $341.16.Current price is: $296.81.

Brand new Holosun HE503CU-GR 20mm Micro Optical Sight

SKU: a7d828668152 Category: Tag:

Description

Holosun HE503CU-GR 20mm Micro Optical Sight
OVERVIEW

The HE503CU-GR is a 20mm micro optical sight designed for rifle and carbine applications. Features include Solar Failsafe, Shake Awake, 12 brightness settings, Holosun’s Green Super LED with up to 50k hours battery life, and Multi-Reticle System

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 Wavelength540nm
Reticle ColorGreen
Parallax FreeYes
Unlimited Eye ReliefYes
Magnification1x
Multi-CoatingsYes
ELECTRONIC DATA
Power SourceSolar & Battery
Battery TypeCR2032
Battery Life (Hours)50000
Brightness Setting10 DL&2 NV
PHYSICAL DATA
Window Size20mm Diameter
Dimension (in)2.6×1.43×1.6
Weight (oz)3
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

Buy Holosun HE503CU-GR 20mm Micro Optical Sight Online

Looking to buy firearms online? Our Holosun HE503CU-GR 20mm Micro Optical Sight in Parts & Accessories is ready for secure checkout and fast shipping to your nearest licensed FFL.

FFL Shipping Policy

  • All firearms ship to a licensed FFL dealer of your choice
  • Processing time: 1–3 business days
  • Tracking details sent via email
  • No shipping to P.O. boxes or direct to individuals

Return & Refund Policy

  • Firearms: All sales final once transferred to buyer
  • Accessories: 30-day return policy on unused items in original packaging
  • Buyer pays return shipping unless item is defective
  • Contact support before returning any item

Common Questions

Can I buy guns online legally?
Yes. All firearms are shipped to licensed dealers and transferred with a background check.
Where can I buy this product near me?
Choose “FFL dealer near me” at checkout to pick it up locally.

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