I've been around guns most of my life, and I've shot guns recreationally, but never anything serious. I've never done the type of shooting you guys do; I've probably never fired a round while moving, drawn from a holster and fired, etc. Anyway, I'd like to get back into shooting a little and maybe expand my skill set. I've got a Glock 17 and put some Heinie sights on it and I think I might do something like a Vanek trigger.
Other than just going to my local indoor range and shooting slow fire at paper, what should be my first step into getting a little better? I guess my intermediate goal is to get to where I would be comfortable trying out a local IDPA match.