ARO (Advanced Rifle Optic) is an upgrade from Holosun's popular 20mm 403 and 503 series optics. ARO features a new 22mm housing design that fits perfectly with their magnifier series and a 1.63-inch lower 1/3 co-witness pedestal mount.
Specifications
| Features | Reticle Color: Green; Multiple Reticle System; Shake Awake; 2 MOA Dot & 65 MOA Circle, 2 MOA Dot; Battery: CR2032; Optic Mount Included; 10 Daylight and 2 NV Settings |
|---|---|
| Height | 2.7000 |
| Length | 4.7500 |
| Width | 3.6500 |
