This is important for anyone sensitive to recoil or new to high-caliber rifles. After shooting a handful of rounds, dry-fire through a series. Even though you know the gun isn't going to fire, I bet you'll flinch. Look through your scope as you do this. If the crosshairs jump or wiggle, even a little, you flinched. Take a breath, relax, and keep at it until the crosshairs don't move.