RR, everyone is suggesting leather/expensive. You said you prefer OWB. I have a Fobus paddle holster that I use in IDPA. It hugs close to the body and the lining on the paddle holds the holster securely in place. The holster fits the gun perfectly and even has a tension screw to adjust how tight you want the gun held. Price was $25. I liked it so much, I got another for my HK P2000, and my Taurus PT-145.