For Burban
A few days ago you asked about using 1911 magazines in the Kahr CW45. I have tried them and they do not work.
BUT .. the Colt Officers ACP magazines do. They fit and feed. The only issue is that the tab on the magazine that actuates the slide stop when the magazine is empty does not always trip the slide stop. It is shaped differently than the tab on the Kahr magazines. But it does seat and feed properly.