Being serious about Armed Defense means being serious about your practice, which is why Personal Defense Network is excited to present the FREE 5 Drills in 5 Days Challenge. Today’s drill is the 1 & 3 Drill. If you need to stop someone with one shot, it’s very unlikely that your target will be static as you’re setting up the shot. This drill is designed to help you train to track a moving target a deliver the shot you need. Perform this drill three times.