Any one familiar with competitive shooting in Kansas? Specifically in the Fort Riley/Manhattan area? I will be looking to join a shooting club when I get back in the fall. I hope to be shooting my M&P .40. Any advice on upgrades? What modifications are legal in IDPA, USPSA, or any other organizations? I have been looking at the Apex Tactical kits but I don't want to do something that will disqualify me or that isn't necessary. Also, I think it warrants stating that I have no experience in competitive shooting.