Sniper Red Dot Laser for Picatinny Mount; Windage + Elevation Adjustable; Remote Pressure Switch and Batteries Included; Class IIIb Laser Power &lt;5mw Laser Class: IIIb - Power Output: less than 5mW Provides a powerful and long range beam with pinpoint accuracy - suitable for pistol Comes ready to attach to any Picatinny Accessory Slot - Mount Included, Batteries & Remote Switch Included Use as click on/off via button on rear or swap out for Remote Pressure Switch (can be fixed to receiver or grab system) High quality aircraft grade aluminum construction