I shot matches in the 60's thru the 80's(We called them Combat Matches back then). Quit a few police officers came and shot with us. I started shooting those matches because I had never shot a revolver/pistol much in my early years and was not a good shot at all. A bulls hind end would have probably been safe at anything over 10 paces. The matches were separated by gun( pistol, revolver, and .22lr.) and classes in each(Master, Expert, Sharpshooter, and Novice). I never made Master with anything but the revolver( a .45acp Model 25-2 5" inch barrel) and I quickly learned I could shoot double action much faster and more accurately. Rules took your 9 targets total score on a standard police target at various ranges, and the time (in seconds) divided into the target score gave you your final score. I learned to really love revolvers from that experience and I have been a revolver man since. my experience anyway, james