Hello GaryO and welcome to the Forum.
I had read somewhere that somebody had been told by a Kahr Rep that the followers were being redesigned. Although I haven't any problems,,,,yet it would be nice for the affected customer AND the company. Their mag reputation has been dented severely. If there are after Market kahr mag makers I've not seen any. I'm sure somebody here will jump in. I do know many 1911 mags work with the CW45.
Again...glad you're with us and look forward to reading your posts. That's quite an Avatar.