I have now used and drilled with mine and the Night Guard .45acp for a great many hours. I'm very, very impressed. I'm ordering two for the Commander and another for the Night Guard. If you have found that IWB is uncomfortable for you, give this a try. They are cheap, comfortable and really hide your gun well. I have used mine while wearing a tailored suit and it simply causes the Night Guard to vanish. Oh, did I say I'm impressed?