Is there such a thing?
If so, I think I've got it. I carry a 36, recently picked up a 629-5 (2-1/2" barrel, fixed sights), and just today, stumbled on this:
Its a 940 (in 9mm obviously). I figured I have 38spl and 44mag covered, why not add a more obscure revolver caliber in 9mm!
Anyone...