Holosun ARO-RD2 22mm 2 MOA Red Dot Sight with HM3X 3X Magnifier Combo - Black

The Holosun ARO-RD2 & HM3X Combo pairs Holosun's compact ARO red dot sight with the HM3X 3X magnifier to deliver a complete close-to-mid-range aiming solution for rifles and shotguns. The ARO-RD2 is built around an all-new 22mm aluminum housing with a black anodized finish and a crisp 2 MOA red dot reticle, a tube design engineered to mate seamlessly with the matching HM3X magnifier.

The ARO-RD2 ships with an all-new 1.63" lower 1/3 co-witness pedestal mount that drops directly onto any standard 1913 Picatinny rail. Holosun's signature Shake Awake technology wakes the dot with motion and powers down during inactivity to extend battery life. The unit runs on a CR2032 battery rated for up to 50,000 hours of run time, and the optic carries an IP67 seal against dust and water for field-proven reliability.

The included HM3X 3X magnifier mounts in line behind the red dot using an ambidextrous, flip-to-side quick-release mount: push the magnifier out of the way for fast 1x work or flip it back into place for 3X magnification to confirm hits at distance. The magnifier provides a generous 2.75" of eye relief and shares the same IP67 environmental sealing. Together, the ARO and HM3X make a turnkey combination for any rifle or shotgun topped with a standard Picatinny rail.