There is a silhouette practice shoot every two weeks at Vernon range. It alternates between Saturdays and Sundays.
I've been a couple of times, I needed the practice as I suck at standing and shooting.
They use the official steel targets and set them up at 40 & 50 feet (its on the handgun range so there is a dirt backstop there).
Usually lasts around 3 hours and they're a pretty easy going bunch.