I am surprised that you did not get answers on this. I regularly shoot at San Gabriel gun club at Fish canyon in Duarte/Azusa. It is a nice well maintained outdoor range. Angeles range is just off the Osborne exit on the 210 fwy north just before you get into the S F valley. It has metallic targets from 35 yds to 100yds for pistol and steel targets to 800 yds for rifle. Both are safe, well run facilities with polite people to deal with.