A local shooting range that was in the middle of a sandstone quarry used two methods of shooting I enjoyed immensely. One was a tire with a sheet of plywood in the center and painted white that was rolled down hill and we shot at it while rolling. The other was a target that was suspended from wheels that rolled on a wire that was stretched between two posts about 300 feet apart and we shot at that while it was moving.

The tire was far more challenging as it got to bouncing.....possibly a little more like a Kangaroo for you folks down under.