Just wanted to get an up-close video showing the energy difference between these 2 calibers. Luckily, we got really close to hitting the target in the same spot. It was about what we thought. Nothing too scientific, just thought this would be fun. Please request other calibers in the comments and we will do our best.
Target distance: 700 yards
Rifle 1: armalite ar30a1
Ammo: 300 grain Sierra matchking