Function: XPS 2-0 Red/Green Dot With QD Mount

fit for: 20mm Picatinny Rail

Magnifier: 1x

Objective lens: 33 x 27mm

Material: aluminum

Dot Color: Red/Green

Brightness level: 10 levels

Zero value: 0.5 MOA

Field of view: 137 ' at 100 yards

Parallax: Parallax Free

Battery type: 1x CR123A/16340

Length: 90mm

Coating of the multi-layer lens.