Dominate the Battlefield with Firepower

Lu Zheng, a retired firearms instructor, went to the Middle East to work as a PMC in order to save his seriously ill father. A gun and a Chinese team fight to survive in the flames of war. Repair guns, modify guns, engage in sniping, tactical crushing, and hardcore work. From the despised newcomer to the backbone of the team. There are brothers by my side, a nightingale behind me, seas of sand and gun lines across the land!