M3 Tactical Optical Green / Red Dot Sight

Feature description:

1. There are 5 levels of brightness control on each lighting color

2. Revolutionary design: put the red and green crosshairs in a sight

3. Full metal coated mirror shell target, perfect for pursuing war game activities

4. Including aluminum quick detachable (QD) red dot sight deflection type sight mount for quick installation

5. Install on any 22mm loom standard rail

6. Easy to connect, just a few seconds to install

7. Equipped with rheostat knob for multiple brightness settings

specification:
Lens diameter: 30mm
Length: 120mm
Product weight: 290g
Magnification: 1x
Point colors: red and green
Color brightness setting: five kinds of each color
Exit pupil: 80 mm
Tube diameter: 40mm
Field of view (@100yds): 60°
Track size: 22 mm
Built-in material: aluminum alloy

Shipment package:
1 M3 sight
1 x cleaning cloth

1 x hex wrench