Just Google the design you would like and go from there. Guy it would be great to not less than be capable to get a 15 rounder or so. As far as other suitable manufacturers, I'd use Mec-Gar also. Should be no issue discovering them. I'm looking a Ruger Computer https://messiahdgeby.blogspothub.com/31426346/considerations-to-know-about-ruger-p89-for-sale