I obtained an RDR Holsters IWB Micro Carry holster for my Kahr PM9. I think the Micro Carry is a nicely constructed, Made in the USA holster done in thick Kydex. If you like a minimalist holster, this is a good one. MSRP is $34.95.

RDR Holsters Micro Carry Review | ThinBlueFlorida.com