My Turret Has a 3000-Meter Caliber

When all races collide in a brutal survival arena, firepower is the only law that matters. Chen Jiang's philosophy is simple: a qualified gunner needs overwhelming firepower coverage. So when his turret's caliber reaches an absurd three thousand meters, he sees nothing unreasonable about it. After reducing everything to ash in a spectacular display of destruction, he calmly faces the horrified survivors with one truth—in a world where only the strongest survive, there's no such thing as overkill.