The Holosun ARO Enclosed Green 2 MOA is a compact 1x rifle optic designed for fast target acquisition with a precise green 2 MOA dot. Its 22mm aluminum enclosed housing mates with Holosun magnifiers and provides a protected lens configuration suited to field and range use. Shake Awake technology and multiple brightness settings balance visibility and battery life for extended operation on a single CR2032 cell.
Key Specifications
- The reticle is a 2 MOA green dot for fine aiming reference at typical rifle engagement distances.
- The objective lens measures 22mm to integrate with compatible magnifiers and accessories.
- The housing is finished in black matte aluminum and uses an enclosed optical design.
- Mount compatibility is listed as Picatinny/Weaver for common rail attachment.
- Power is supplied by a CR2032 battery for straightforward field replacement.
- Brightness control provides 12 settings (10 daylight, 2 night-vision) to suit varied lighting conditions.
- The listed weight is 5.56 oz for the optic assembly.
- Overall dimensions are reported as 2.65 x 3.65 x 4.75 inches in the provided data.
- The sight is specified to fit a 1913 Picatinny rail for mounting on standard platforms.
- Manufacturer notes indicate up to 50,000 hours of runtime under specified usage conditions.
Designed for shooters who prioritize a clear sight picture, long battery life, and durable enclosed optics, the Holosun ARO Enclosed Green 2 MOA delivers a practical, no-nonsense solution for rifle setups. Its compact footprint, compatibility with magnifiers, and Shake Awake power management make it a versatile option for range work, competition, and general-purpose rifle use.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




