I have a DAA holster and a moon clip server. As long as the revolvers you are shooting are N frame the holster works on all. My server will accommodate 9mm, 10mm, 38 short colt, 38 super and 45 ACP. Basically anything that is a moon clip. If I show up with multiple revolvers all I need to do is change revolver and moon clips. I also have 2 North Mountain single post for those table loads