This target system is a full 4 track unit. Optional wireless control system is available. Runs on 110vac. Low voltage control system for safety. Standard track length is 80 feet and target speed is 10 ft/sec. Track length can be a custom length if needed. Speed of the target can be regulated. System is perfect for NRA Bianchi Cup Moving Target Matches. Comes pre-programmed for Bianchi Cup Texas Mover and Moving Target (Modified) matches. This track mover is hot dip galvanized for long outdoor weather resistance.