For you guys that IWB fairly slim full-size autos like the 1911, G48, etc, how many inches did you need to move up in your waist size of your pants, on average?
I've been carrying IWB since the early 1990s (from 1980 till the early 1990s, pocket, OWB, and sometimes the old fashioned style IWB holsters), for the most part full sized handguns like K-Frame S&W revolvers, 1911s, and Glock 19/17 (more recently, the Glock 26). I have never purchased pants with that in mind. Not once. What I adjust is the belt notch that I use when I'm carrying vs when I'm not. That's all.
