It comes with the picanny rail mount and on/off pressure switch .

It produces a blinding 120 lumens that will scare or blind anyone in front of it.

It is very lightweight and made of Black Aluminum

1 inch Bezel

Activate by Pressure switch or Click on/off button

Built in Thumbscrew Mount

Powered by 2x CR123A battery (not included)

Element EX072 600c LED Tactical Version Scout Light ( Black ) ( M600 ) LED bulb Aluminium Construction Pressure Remote included Fit 20mm Rail

Length : approx. 140mm