Holosun

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

Manufacturer: Holosun
Model/Series: ARO
Finish: Matte Black
Length: 2.48 Inches
Style: Tube
Weight: 3.38 Ounces
Width: 1.54 Inches
Height: 2.63 Inches
Battery: CR2032
Magnification: 1x
Adjustment Click Value: 1/2 MOA
Reticle: 2 MOA Dot
Reticle Color: Red
Housing Material: Aluminum