Ia always figured that many of these folks had strong hands and 40% was gripping the hell out of the gun but the off hepand was just crushing it. I think Stoeger said his shooting hand bleeds sometimes from his off hand finger tips gripping it so hard. They say the reason you don't apply as much pressure with the trigger hand is because 0.2 splits are hard to pull off if you want to pull the trigger straight back apbut still do it very fast.