RMR Red Dot Sight Collimator Rifle Reflex Sight Scope fit 20mm Weaver Rail For Airsoft Hunting

characteristic: The reflective lens aperture of this tubular design provides a wide field of view. It is applicable to quick shooting or moving target shooting other than ordinary shooting This red dot contains an independent switch, which has three steps to turn off, low brightness and high brightness When the switch is turned off, the power is turned off. When the switch is turned on L and h, the power is turned on, and the brightness of the point changes from low to high Day and night adjustable air volume compensation, elevation and brightness The hard aluminum will not make the gun swing. It is light but strong Suitable for various types of guide rails, with protective cover The overall volume is very small. The mini looks very fashionable and increases the appearance of the gun Clear and sharp Crosshairs Adjustable brightness be careful: Looking directly at the sun may cause permanent eye damage Battery: 1x3v lithium CR2032 battery Package weight: 290g Size: 48x39x37mm Package content: 1X sight 1X English instructions 1X mirror wiping cloth 2X hex wrench 2xcr2032 battery

Type: Laser Sight Output Power: 1-5mW