A gamer leaked classified Chinese military schematics to win an argument online. Gaijin Entertainment, the developers of free-to-play online vehicle combat game, “War Thunder,” host a forum where fans can discuss vehicles, items, realism, and other aspects of the game. One post on May 31 went viral when it revealed what appears to be a real schematic of the Chinese DTC10-125 armor-piercing fin-stabilized discarding sabot (APFSDS) shell, which inspired an in-game item of the same name. The shell is employed by the PLA’s ZTZ Type 96, 96A, 99, and 99A tanks. Leak of Chinese DTC10-125 APFSDS dart on the War...