ESSLNB Red Dot Sight Scope Red Green Blue 3 Brightness Settings Rifle Scope with 11mm/20mm Picatinny Rail Mount and Protector Covers for Hunting

Features:
Magnification: 1x
Objective diameter: 30mm
Tube diameter: 38mm
Battery: 1*CR2032
1/2-click adjustment
Eye relief: unlimited
Dot color: red & green & Blue (each color with 3 levels of brightness)
Weaver Rail Mount: 11mm and 20mm (3/8″ & 5/8″) two Mode
Housing construction: Aluminum alloy

Package include :
1x Rifle Scope
1x Cleaning Cloth
1x Allen Wrench
1x Lens cover

Airsoft sight with 33mm multi-coated lens show you brighter,clearer images and a wide field of view of (19m at 100m),suitable for rapid shooting of moving and normal targets.
Airsoft scope with red, green and blue illuminated dot and 3 patterns offer unlimited eye-relief, corrected parallax and meet different conditions.
Red dot sight airsoft with 11mm/20mm/22mm standard Picatinny Rail Mount, very sturdy and secure rail mounting system. It is no need to rezero when remounting the dismounted sight.
Made of high grade aluminum alloy, this red dot scope is durable and light weight, waterproof and shockproof.
Including a protector lens cover can greatly protect red dot airsoft sight when you not use it. Allen wrench included helps you adjust elevation and windage easily, with locking screw.