Description
Holosun ARO Red Dot Sight with HM3X 3X Flip-to-Side Magnifier Combo – 2 MOA Red Dot, Black
The Holosun ARO-RD2-HM3X Combo combines the compact Holosun ARO Advanced Rifle Optic with the Holosun HM3X 3X magnifier for a versatile rifle optic setup. Designed for carbines, rifles, shotguns, and other firearms with a MIL-STD 1913 Picatinny rail, this combo provides fast close-range target acquisition with the option to quickly add 3X magnification for improved target identification at longer distances.
The ARO red dot sight features a crisp 2 MOA red dot and true 1X magnification for a natural, both-eyes-open shooting experience. Its 22mm objective lens provides a clear sight picture, while the included 1.63-inch lower 1/3 co-witness pedestal mount allows compatibility with many AR-style rifle setups.
The included Holosun HM3X magnifier features a convenient flip-to-side mount, allowing shooters to transition quickly between unmagnified red dot use and magnified viewing. When flipped to the side, the ARO remains ready for close-range shooting. When positioned behind the optic, the HM3X provides 3X magnification for enhanced accuracy and target detail.
The ARO uses a CR2032 battery and includes Holosun Shake Awake technology to help conserve battery life by activating the optic when motion is detected. Built with a durable black housing and designed for dependable performance, this Holosun optic combo is ideal for tactical applications, hunting, training, competition, and range use.
Key Features
- Holosun ARO red dot sight and HM3X magnifier combo
- Crisp 2 MOA red dot reticle
- True 1X magnification red dot sight
- HM3X 3X magnifier included
- Flip-to-side magnifier mount
- 22mm objective lens
- 1.63-inch lower 1/3 co-witness pedestal mount
- Fits MIL-STD 1913 Picatinny rails
- CR2032 battery powered
- Shake Awake motion activation technology
- Compact and durable optic setup
- Black finish
- Ideal for rifles, carbines, shotguns, hunting, tactical use, and competition
Specifications
| Specification | Details |
|---|---|
| Brand | Holosun Technologies |
| Model | ARO |
| Manufacturer Part Number | ARO-RD2-HM3X |
| UPC | 810047073925 |
| Type | Red Dot Sight & Magnifier Combo |
| Red Dot Magnification | 1X |
| Magnifier Magnification | 3X |
| Objective Lens | 22mm |
| Reticle | Red Dot |
| Reticle Size | 2 MOA |
| Reticle Color | Red |
| Battery Type | CR2032 |
| Technology | Shake Awake |
| Included Accessory | Holosun HM3X Flip-to-Side Magnifier |
| Mount Height | 1.63 in Lower 1/3 Co-Witness |
| Rail Fitment | MIL-STD 1913 Picatinny Rail |
| Color | Black |
| Subcategory | Red Dot Sights & Non-Magnified Optics |
| Condition | New |








