I have noticed that handguns seem to shoot High/Left for me. Fully rested with minimal input. Most of my pistols have the rear sight off visibly to the right or just shoot left, high. I was shooting one of my unmodified Beretta 96's at 25yds and got 5 shots in one hole 6" high and 4" left. Similar happens with my Armscor 38 with fixed sights. Also people have problems hitting anything with "My Guns". I'm still better than 20/20 past 3' but this is strange. I know my son had issues with regular iron sights until I set him up with apertures. I always start any range session shooting fully rested to eliminate the ME variable before shooting normal drills etc. I always say that shooting offhand does absolutely nothing to establish the accuracy of any firearm.