The HE503CU-GR is a 20mm micro sight designed for rifle and carbine applications. HE503CU-GR features Holosun’s Solar Failsafe technology and our Multi-Reticle System (MRS) which includes a 2MOA dot and a 65 MOA Circle. Holosun’s Green Super LED allows for up to 50k hour battery life with 10 daylight and 2 night vision compatible reticle intensity settings.

The HE503CU-GR housing is made from 6061 aluminum and includes both a lower 1/3 co-witness mount (1.63”) and a low mount (.75”) for low-comb height rifle applications. Additional features include Shake Awake technology, rubber lens covers, and a side battery for the 2032 battery. HE503CU-GR is a versatile sight for users of all levels.

In the Box

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

• Magnification: 1
• Reticle: Green 65 MOA Circle/2 MOA Dot
• Adjustment: 1/2 MOA,Elv 50,50 Win
• Coating: Multi Coated
• Features: Solar Failsafe, CR2032, Multiple Reticle System

I am a home based store in PHOENIX, Arizona off 44th street and Thunderbird. I accept Cash, Cash App, Venmo or Zelle. I also take Credit/Debt cards at a 3% fee. The payment has to be in YOUR NAME. Please feel free to text anytime or call between 9am-6pm. Prices are firm and there is tax of 8.6%. Thank you $299.99 plus tax.

I do ship! Shipping is exact cost, no upcharge. I don't charge tax when the firearm is shipped.