Anybody ever do this? My krav instructor loaded his carry piece with a laser cartridge (one of the ones that turns on for a split second when the firing pin strikes it) and had us take a number of goes with it. It was a fairly static start. Gunman presents gun with arms fully extended. Gun within four feet of defenders body. Defender has hands raised. The drill is to try and shoot them when they first move. It was not too easy. To make matters worse, the rest of class watched to look for where the red dot hit. It was about 50/50 at first, with much improvement at the end. I'm pretty sure every time, the gun fired. It was a good experience.