Nighthawk,I have the pt145 and am having the same problem myself.I finally found one at a gunshow where I could go and just keep on trying holsters until I found one that fit,which happened to be a don hume JIT slide.Its not an IWB though,it an OWB,but it pulls it in real tight and it only cost $25.00. leather too. The problem seems to be that it is a fairly new gun and not veery one is up to speed yet or they think it won't last. sj