Holosun ARO Enclosed Gold 2 MOA Rifle Sight

Holosun ARO Enclosed Gold 2 MOA Rifle Sight is an enclosed 1x red dot optic designed to provide fast, repeatable aiming for rifle platforms. It presents a gold 2 MOA dot for precise point-of-aim indication.

The ARO addresses the need for a compact, durable 1x optic that pairs with magnifiers and offers a lower 1/3 co-witness mounting option. The 22mm aluminum housing is sized to align with Holosun magnifier accessories and the sight includes Shake Awake technology to conserve battery when idle. Its feature set is intended for general rifle use where an enclosed, non-magnified aiming reference is required.

• Reticle: Gold 2 MOA dot for precise aiming
• Objective / Housing: 22mm aluminum enclosed housing
• Magnification: 1x (unmagnified platform)
• Mounting: Lower 1/3 co-witness pedestal compatible with Picatinny/Weaver; fits 1913 Picatinny rail
• Power: Single CR2032 battery; Shake Awake power management to extend runtime
• Brightness: 12 total settings (10 daylight, 2 night-vision-compatible)
• Weight: 5.56 oz (as listed)
• Dimensions: Listed as 2.70 x 3.65 x 4.75 inches

Specifications & Construction

• Construction: Aluminum enclosed design intended for protection of the emitter and electronics
• Finish / Color: Black matte
• Weight: 5.5600 ounces
• Dimensions: 2.70 x 3.65 x 4.75 inches (dimension entry provided in attributes)
• Power Source: 1 x CR2032 battery; listed runtime up to 50,000 hours in provided material
• Eye Relief: Unlimited (typical for 1x non-magnified red dots)

Compatibility & Intended Use

The Holosun ARO is intended for mounting on rifles equipped with a 1913 Picatinny rail or Weaver-style mounts where Picatinny footprint compatibility is required. It is suitable for use with a magnifier series that matches the 22mm housing, and for typical rifle setups that use a primary non-magnified optic with optional backup sights. Typical use cases include general-purpose rifle applications, range work, and any platform needing a compact, enclosed 1x dot sight.