Flashlight mount locks in any of five positions (0 45 90 135 180) allowing the flashlight to be mounted on either side of the pistol or rifle. Change the position of the light by simply pushing/pulling the mount and rotate. Enables light to enter the room while the operator maximizes the use of cover regardless of which side room entry is desired. Operator can easily access on/off button with thumb while using a vertical grip. Includes 2 push buttons for both Picatinny and under barrel rails. Molded reinforced polymer composite.UPC: UNUFH3P