Holosun ARO-RD2 2 MOA Red Dot

ARO (Advanced Rifle Optic) is an advancement on our popular 20mm 403 and 503 series optics. ARO features an all-new 22mm housing design that mates perfectly with our magnifier series and an all-new 1.63” lower 1/3 co-witness pedestal mount. ARO is available as a 2MOA dot only or with our Multi-Reticle System (MRS) in Red, Green, or Gold.

In the Box

1x ARO-RD2 Optic

1x 1.63 in Optic Mount

1x 1.05 in Optic Mount

1x Multi-tool

1x Wrench

1x Cleaning Cloth

OPTICAL SPECS

Reticle 2 MOA Dot

Light Wavelength       650nm

Reticle Color   Red

Parallax Free   Yes

Unlimited Eye Relief  Yes

Magnification  1x

Multi-Coatings            Yes

ELECTRONIC SPECS

Power Source  Battery

Battery Type   CR2032

Battery Life (Hours)   50000

Thermal Modes           N/A

Digital Modes N/A

Video Recording        N/A

Screen Refresh Rate   N/A

Digital Screen N/A

Brightness Setting       10 DL & 2 NV

PHYSICAL SPECS

Window Size  0.86 in

Dimension (in)            2.48×1.54×2.63

Weight (oz)     3.38

MECHANICAL SPECS

Housing Material        Durable Aluminum

Surface Finish MAO

Adjustment per Click  0.5 MOA

W&E Travel Range     ±50 MOA

ENVIRONMENT SPECS

Storage Temperature   -40?~70?

Working Temperature -30?~60?

Submersion     IP67

Vibration         1000G