The Holosun ARO EVO GD2 Gold Dot Sight is a Holosun rifle dot sight with 1x magnification and 1.02" Diameter window.
Parallax
Holosun list parallax as none for this sight. In practice a reflex sight still shows a small point-of-aim shift off-axis at close range.
How It Compares
Also consider Holosun ARO EVO RD2 Red Dot Sight, Holosun ARO EVO GR2 Green Dot Sight, Holosun ARO EVO SPR GD Gold Dot Sight. Browse all Holosun.
Ideal For
- Builds on a Picatinny rail — mounts direct at 1.63 in, lower 1/3 co-witness
- Both-eyes-open shooting, where irons slow you down
- Leaving the optic switched on — Holosun rate the battery at 50,000 Hours
Key Features
- Magnification: 1x
- Brightness Settings: 8 Daylight & 4 Night Vision (12 total)
- Window Size: 1.02" Diameter (26mm optical window)
- Adjustment Per Click: 0.5 MOA
- Adjustment Range: W&E Travel Range ±50 MOA
- Mount Footprint: Direct Mount: Picatinny. Includes 1.63" lower 1/3 co-witness mount and 1.05" low mount
- Battery Type: CR2032 (removable, side tray)
- Battery Life: 50,000 Hours (Setting 6)
What's Included
- ARO-EVO-GD2, 1.63 in Mount, 1.05 in Mount, Lens Cloth, Multi-Tool, Manual, Warranty Card
Technical Specifications
Magnification | 1x |
Window Size | 1.02" Diameter (26mm optical window) |
Brightness Settings | 8 Daylight & 4 Night Vision (12 total) |
Battery Type | CR2032 (removable, side tray) |
Battery Life | 50,000 Hours (Setting 6) |
Solar Failsafe | Yes — Holosun spec row "Solar Power: Yes"; feature named "Solar Failsafe Power System" |
Shake Awake | Yes — "Shake Awake Technology: Yes" |
Auto Brightness | Yes |
Lockout Mode | Yes |
Housing Material | 6061 Aluminum |
Finish | Hard Anodized, Housing Color Black |
Weight | Body 4.3 oz; Mount 1.7 oz |
Dimensions | 2.87" x 1.68" x 2.7" |
Waterproof Rating | IPX8 (Submersion). Vibration 1000G |
Adjustment Per Click | 0.5 MOA |
Adjustment Range | W&E Travel Range ±50 MOA |
Working Temperature | -30C~60C (storage -40C~70C) |
Mount Footprint | Direct Mount: Picatinny. Includes 1.63" lower 1/3 co-witness mount and 1.05" low mount |
Selectable Reticle | No |
SKU / MPN / UPC | ARO-EVO-GD2 / ARO-EVO-GD2 / 810047073673 |
Warranty
Holosun's Limited Lifetime Warranty is split by component: the housing and glass are covered for the life of the product, while the LED illumination system is covered for 10 years from the date of manufacture rather than the date you buy it. Batteries are not covered, and Holosun require you to register the product for the warranty to be valid.
US Shipping & Support
Shipped from D&R Sports Center in the USA with fast, tracked delivery. Questions on fit, mounting or which model suits your setup? Our team is glad to help before and after your purchase.
Frequently Asked Questions
Is the reticle illuminated?
8 Daylight & 4 Night Vision (12 total).
What does it mount to?
Direct Mount: Picatinny. Includes 1.63" lower 1/3 co-witness mount and 1.05" low mount.
What are the turret adjustments?
0.5 MOA.
What battery does it take?
CR2032 (removable, side tray).
Is this a genuine Holosun product?
Yes — factory-new Holosun, supplied through US distribution. The part number is ARO-EVO-GD2 and the barcode is 810047073673.
What warranty does it carry?
Holosun's Limited Lifetime Warranty is split by component: the housing and glass are covered for the life of the product, while the LED illumination system is covered for 10 years from the date of manufacture rather than the date you buy it. Batteries are not covered, and Holosun require you to register the product for the warranty to be valid.
