chapter 75 Way to kill zombies!

Later in the trip, we encountered zombies gathering together again, and once again consumed two machine gun ammunition belts. At this point, only the last one of the five machine gun ammunition belts was left, and all the bullets in the automatic rifle were used up. Two machine gun ammunition belts were used up. The automatic rifle can only be used to hit the zombie's head directly! There are quite a few micro-charge bullets left, and the most hand-loaded bullets are left. Each person can...