1x23x34 Red and Green Dot Sight Scope with 20mm Weaver Mount Base fit 12ga .223

Magnification: 1.0x

Tubeless Sight Window Lens Size: 23x34mm

Overall length: 82mm (3.2 inch)

Width (without mount level): 30mm (1.2 inch)

Height: 48mm (1.9 inch)

Front switch for red color reticle and rear switch for green color reticle

Weight (net): 140g (4.9 ounce)

Eye Relief: Free, excellent for moving target and raid shot

Parallax: 1 MOA at 80 yards

Field of View (M @ 100M): 15.7

Optics Coating: Multi Coated

Reticle: Four kinds of reticles; Reticle exchange with audible click

Feature 1 M.O.A (50 Yards) windage and elevation

Elevation Range: ± 30MOA

Windage Range: ± 30MOA

Shock proof, Rain Proof and Fog Proof

5 levels brightness for green and red color

Push 3 seconds to shut down the sight

High quality aluminum alloy in durable black matte finish

With reticle lock feature

Integrated 21mm weaver quick release mount