$15/hour is about the average for indoor pistol ranges around here.
If you go to the outdoor ranges run by the state it is about $6 for an all-day pass (or $22 for an annual pass), but they are far and few between and the shortest line is 25 yards.
"The philosophy of gun control: Teenagers are roaring through town at 90MPH, where the speed limit is 25. Your solution is to lower the speed limit to 20."
- Sam Cohen (inventor of the neutron bomb)