NOTE: The laser has large power and large heat dissipation.
It is normal for the laser to get hot, but it does not affect the use.
Fit all railed including full size,compact,subcompacts pistols.
Ambidextrous On/Off switchs on both sides.
Exclellent performance for low temperature.
Windage and Elevation adjustable and secure mounting picatinny rail.
Easy operation and installation.
Battery preservation switch.
Battery type: 3 x 1/3N or 6x LR44 3V （Battery Not Included)
1x User Manual
1x Washer(Adjust screw)