Does anyone know if I can shoot a 10 mm in IDPA and, if so, which class? My carry gun is a Kimber Eclipse Custom 10 mm. IDPA's rulebook says CDP is for .45's only in a 1911 style gun. Can I shoot it in the ESP class? I've wanted to start shooting in IDPA for a while now, but I am an over the road truck driver and I never know when I will be home. Hopefully that will change soon with a local driving job. I'm ready to come home and start shooting!