When going to the gun range with a woman, always carry a magnet in your pocket. If she out-shoots you, pretend to pull the magnet from the back of HER target after you walk down the range to inspect. Let them know you put the magnet behind her target to "attract the metal in the pellet". This way it will explain away her amazing shots which outperformed yours. Most non-technical people don't realize that not ALL metal is attracted to a magnet, and simply assume the magnet did the trick. This way, you can explain away their good fortune. Also, twist the knobs on their scope before they shoot again. Then you say "this is how you really shoot when there is no magnet on your target".