I have enjoyed the heck out of this PM9 but I have so many pocket pistols, I'm trying to find a nice S&W prelock 3" K frame in pristine condition to add to my wheelgun collection. I did a stipple job awhile back and am glad I did, makes the grip much more comfortable and much more "sticky" in my hand.
Anyways I just bought this Stingray pocket holster from Secret Squirrel Leather. He did exactly what I wanted with the green stingray and it is the best custom holster I have ever seen.
I've got it for sale over in the handgun accesories EE. If you want one for your Kahr, I could recommend Secret Squirrel and he will work with you to give you exactly what you want.