Pull my undershirt out ? I wore mine with a shirt over it and never had a problem with this method and place of carry. If you are talking in the front to one side, yes. Or in the center of the back, but not over the hip, just far enough to be around the back for it to be in the natural hollow over the hip.
It doesn't work well with revolvers. But with a flat automatic, butt to front, canted and and resting with the rear sight on the pant top or the belt I've never had a problem. You need to wear a leather belt and it does need to be snug however.
I've done some fighting and some running with a flat auto so carried. Again, if you use a leather belt and situate it properly, there will be not problems. In fact, the big advantages of this position is that it conceals the pistol in a hollow over the hip and it is unusually secure during just such activities. E
