>Swaged copper bullets exist, but at ~$1 a pop they’re appropriate for hunters and not for an army that goes through billions of bullets. Most bullets are fire

>Swaged copper bullets exist, but at ~$1 a pop they’re appropriate for hunters and not for an army that goes through billions of bullets. Most bullets are fired in training, an copper is recyclable, so cleaning up bullets is feasible. It might even be an opportunity for boots to relieve their boredom and learn about weapon systems