Holosun ARO & HM3X Combo Kit ARO-RD2 & HM3X w/Hard Case

The Holosun ARO-RD2 and HM3X Combo Kit combines a compact 2 MOA red dot sight with a 3x flip-to-side magnifier for flexible close- and mid-range shooting. The ARO-RD2 features a 22 mm optical window, Shake Awake, a side-loading CR2032 battery, and manual brightness control with 10 daylight and 2 night-vision compatible settings. The HM3X provides 3x magnification with 70 mm eye relief and a quick-release flip-to-side mount. The kit includes both 1.63" lower 1/3 and 1.05" low mounts for the ARO-RD2.

• ARO enclosed red dot sight with 22mm housing
• 2 MOA red dot reticle for precision aiming
• 12 brightness settings (10 daylight, 2 night vision compatible)
• Shake Awake technology with last setting recall
• 0.5 MOA adjustment per click
• 50 MOA windage and elevation travel range
• Runs on one CR2032 battery with up to 50,000-hour life
• Matte black aluminum housing with durable finish
• IP67-rated waterproof and dust-resistant construction
• Lower 1/3 co-witness pedestal mount (1.63" optical center)
• HM3X magnifier with 1x to 3x transition
• Adjustable diopter for enhanced clarity