Holosun ARO (Advanced Rifle Optic) – 2 MOA Dot The Holosun ARO-RD2 is the evolution of the beloved Holosun 403 and 503 series, introducing an upgraded 22mm housing for enhanced performance and versatility. Engineered to pair seamlessly with Holosun magnifiers, the ARO comes equipped with a 1.63” lower 1/3 co-witness pedestal mount for superior compatibility and a streamlined shooting experience. Key Features: Reticle: 2 MOA dot Battery Life & Technology: Enjoy up to 50,000 hours of battery life powered by a reliable CR2032 battery with Shake Awake™ technology and Last Setting Recall for instant readiness. Built to Last: Constructed with durable aluminum and boasting an IP67 waterproof rating, the ARO is ready to perform in any environment. Brightness Adjustments: Features 10 daylight settings and 2 night vision modes for optimal visibility in all lighting conditions. Compatibility: Designed with a standard T2 footprint for easy mounting. With subdued branding and a sleek housing design, the ARO offers modern aesthetics paired with rugged performance. Whether you’re upgrading from the 403 or 503 series or looking for your first advanced optic, the ARO delivers precision, reliability, and versatility. Specifications: Battery Type: CR2032 Reticle Brightness: 10 Daylight & 2 Night Vision Settings Material: Aluminum Housing IP Rating: IP67 (waterproof and dustproof) Travel Range: ± 50 MOA Windage & Elevation Adjustment: 0.5 MOA Per Click Window Size: 0.866 in In the Box 1x ARO Optic 1x 1.63 in Optic Mount 1x 1.05 in Optic Mount 1x Multi-tool 1x Wrench 1x Cleaning Cloth
