If you go to Burro on a weekday (they are closed on Tuesday to "citizens") you can often get a private range on the spot, I go just about every other Friday.
If you want to shoot longer range (500 yards) you'll need to check the schedule at the office since you are actually shooting across two ranges and a road.
How many know about the 650 yard range at Burro??? Shhhhh
And Burro does not allow steel targets, and only allows steel ammo (bullet sticks to a magnet) when it is raining.
Never follow the advice of Calguns Addicts,
They clearly don't know what they are talking about.