Holosun Solar Gold 2Moa Dot Rifleholosun Aro Evolution Enclosed

The Holosun Solar Gold 2MOA Dot is a solar-powered red dot sight built for shooters who want a reliable, low-maintenance optic on their rifle. The ARO Evolution enclosed design combines Holosun's proven solar charging technology with a durable, weather-resistant housing—eliminating battery anxiety on long range sessions or extended hunts. The 2 MOA dot delivers precision aiming for target work, hunting, and tactical applications without the bulk of magnified glass.

What sets this sight apart is its dual-power philosophy: the solar panel keeps the emitter running during daylight, while an internal battery backs it up in low light or overcast conditions. That means fewer optic failures in the field and less time fussing with battery changes. The enclosed design protects the lens and electronics from dust, mud, and the abuse of hard use. Mount it on any Picatinny rail system and you'll have a compact, fast-acquisition optic that doesn't demand premium real estate on your receiver.

The lower 1/3 co-witness mounting height positions your dot right where iron sights backup—a practical setup if you run backup irons or just want redundancy. The black finish blends seamlessly with modern rifle platforms. Whether you're running a modern AR, a scout rifle, or a precision .308, this solar red dot offers the speed of non-magnified sighting with the durability to take whatever terrain and weather you throw at it.

Key Features

• Solar and battery dual-power system reduces battery dependency
• 2 MOA dot for fast target acquisition and precise aiming
• Enclosed, weatherproof design protects optics in harsh conditions
• Fits all Picatinny rail systems
• Lower 1/3 co-witness height for backup iron sight compatibility

Specifications

Frequently Asked Questions

What rifle will this red dot fit?

The Holosun Solar Gold 2MOA Dot mounts on any firearm with a Picatinny rail (also called a 1913 rail). That covers most modern AR-15s, AR-10s, and rifles with aftermarket rail systems. If your rifle doesn't have one, a gunsmith or manufacturer can install one—ask us if you need guidance.

What is lower 1/3 co-witness height?

Lower 1/3 co-witness means the red dot sits high enough on the receiver that backup iron sights (or existing sights) appear in your field of view slightly below the dot. It's a practical setup for shooters who want a failsafe—if the optic fails, your irons are still usable.

How does the solar power system work?

The sight charges during daylight via a solar panel built into the housing. In low light, cloud cover, or indoors, the internal battery takes over seamlessly. You'll still want to check battery condition periodically, but solar extends run time significantly compared to battery-only optics.

What is the 2 MOA dot best for?

A 2 MOA dot is small enough for precision shooting at distance but fast enough for close-range target work and hunting. It strikes a balance: tighter than larger dots for accuracy, but not so fine that it disappears against distant game or targets.