I carry a full size 1911, only problem I've had it the barrel protruding just a little. I wear it at 3:00 or 4:00 owb covered by a leather jacket. If anyone has noticed that half an inch, they've never mentioned it. People are actually pretty unobservant. Once, after returning home to find an old family friend was visiting. I had taken off my jacket, but hadn't proceeded to my room to lock up my weapon, so I was, in essence, open carrying at the time. We talked for a solid half an hour before I went to lock up my gun. As I took the weapon off, holster and all to make it less threatening as I handled it, the family friend freaked out about what I had assumed they had seen the entire time