Newbie to the whole target shooting thing, but I've really "caught the bug" with my handgun. Next I want to learn how to rifle shoot and like the versatility and "show and tell" factors of the AR-15. a) I'm thinking about the Ruger SR-556. Seems like a nice package of quality components for a beginner. Any comments good or bad about that particular gun that aren't related to price? b) Where does a guy get started with target shooting using an AR-15? Most, if not all, of the rifle ranges near Milwaukee are "members only." Any advice for picking a gun club? Do I just pick the closest one and see what the membership requirements are? I basically want somewhere I can go on Saturday and shoot targets at varying ranges for an hour or so.