Product Overview
No Bulk. No Flash. Just Performance.
The Holosun ARO (Advanced Reflex Optic) is what happens when you strip everything down to the essentials—and then get every essential right. This 2 MOA micro red dot is optimized for fast acquisition, rugged reliability, and minimalist footprint. Whether you’re running it on a slick AR15, a pistol-caliber carbine, or mounted as an offset backup to an LPVO, the ARO delivers speed and precision without compromise.
It’s light enough to disappear. Tough enough to keep running. And simple enough to set and forget. For shooters who demand capability in the smallest possible form factor, the ARO is the answer.
What It Does
- 2 MOA Red Dot: Bright, precise aiming point for rapid close-range shots or fine control at distance.
- Long Battery Life: Up to 50,000 hours on a single battery — you won’t need to worry about it dying on you mid-mission.
- 10 Brightness Settings: Includes 8 daylight levels and 2 night vision-compatible modes.
- Tool-less Adjustments: No need for a screwdriver — adjust windage and elevation by hand when zeroing.
- Rugged Housing: Machined from aircraft-grade aluminum with an IP67 waterproof rating.
- Unlimited Eye Relief: Shoot from any position with both eyes open.
- Compact & Lightweight: Only 2.6 oz — perfect for compact builds and secondary optic roles.
Tech Specs
- Reticle: 2 MOA Red Dot
- Magnification: 1x
- Eye Relief: Unlimited
- Parallax-Free: Yes
- Brightness Levels: 10 (8 daylight, 2 NV)
- Battery Life: Up to 50,000 hours
- Adjustment per Click: 1 MOA
- Waterproof Rating: IP67
- Weight: 2.6 oz
- Dimensions: 2.1 x 1.3 x 1.6 in
FAQs
Q: What kind of firearms is this best suited for?
Compact carbines, PCCs, shotguns, and as an offset red dot for rifles with magnified optics.
Q: Is the ARO compatible with night vision?
Yes. It includes 2 NV-compatible brightness settings.
Q: Can I adjust windage and elevation without tools?
Yes. The ARO features tool-less turrets for simple zeroing and field adjustments.
Q: Is the dot visible in bright daylight?
Yes. The highest brightness settings are easily visible in direct sunlight.
