I have the Defensive Concealment OWB Kydex model that I really like. It keeps my Gen4 G27 very snug and it's pretty concealable even under a tshirt. No wait, I had it in less than a week and it was about $50. Very happy with it. Draws and reholsterings are very fast and retention is excellent.
http://www.defensiveconcealment.com/...kydex-holster/
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