It's actually for a Tristar (Canik) C-100, belongs to the wife but she's got tiny hands so grip size has always bugged her, so am looking for thin as possible, is aluminum the way to go?
Almost forgot I made this thread, got busy with other projects but wife reminded me today, lol, really appreciate the replies, still trying to decide which ones to try.
Platinum status courtesy of Rudukai13, thanks brother!