"This," says Robo as he produces a bulky gun of white composites and enameled metal, "Is the 2009 model of the Tesladyne Science Rifle. Safety is here, trigger here, and power cells here plus the external power port. It has ten settings, here, don't set it above four if you want to find remains of what you hit, don't set it above seven if you want the gun to not blow up. If you shoot me or anyone on staff with it without a very, very good reason you're fired."

Ear protectors first, and over to one of the regular lanes. Then, have a gun Jordan.

"This one is locked to level one. Go on."

Regular paper target at the far end. You spend money on things that aren't intended to be destroyed several times a day.