Type 79

The Type 79 is a Chinese first-generation main battle tank developed as an evolution of the Type 69-II. Initially designated Type 69-III or WZ-121D, the vehicle represented the integration of Western technologies into the domestic WZ121 tank family. Development was facilitated by the improvement of diplomatic relations between China and Western nations during the 1980s. A first prototype was modified in 1981, followed by two formal prototypes in 1983. The Type 79 entered production in 1984 and was publicly displayed at the PRC's 35th anniversary parade.

The tank utilizes a hull and turret design nearly identical to the Type 69 and Type 59, maintaining the distinct gap between the first and second road wheels characteristic of its T-54A lineage. It is armed with a ZPL-83 105mm rifled gun, an improved variant of the L7 series, equipped with a replaceable thermal sleeve. The fire control system is a British Marconi suite consisting of a laser rangefinder, ballistic computer, and gunner sight. Crew vision includes passive infrared or thermal imaging systems. Protection is provided by side-skirt armor, an automatic fire suppression system, and an NBC protection system with automatic closing hatches. The Type 79-II variant carries an upgraded ZPL-83A gun and can be fitted with explosive reactive armor. Mobility is supported by a liquid-cooled 730 hp diesel engine, hydraulic assist steering, and rubber-padded tracks.

The Type 79 remains in the inventory of the People's Liberation Army, though it is being replaced by the Type 96 and Type 99 main battle tanks. Current units are primarily deployed with training or reserve formations.