"The Pitching Machine is the most dangerous machine at Survival Research Laboratories. It has a 'magazine' that holds 30 2x4 boards which are shot out of the machine at 135mph, 2 boards per second. The range is about 100 yards or more. Wood will go through 1/4" steel plates and concrete. It has a tethered joystick control for aiming and firing as well as a web interface to allow for remote operation of the machine."