I try to go pretty regularly. It is fun, friendly and very laid back. We do get some very good shooters too. There isn't much room to move or setup targets, so the crew gets creative with smaller targets and overlay "no-shoot".
They require you have shot matches before, this is so they know you are proficient drawing from holster. If you haven't, let them know in advance and you can qualify beforehand (I believe).That's about the only requirement. You can register on Practiscore or just show up and shoot. Bring 100rds, holster, mag holder, $15 and have fun.