ZPU-4 is Soviet quad AA gun, based on Vladimirov KPV heavy machine gun. It has range 2000m and use 14.5mm anti-tank cartridge, which can penetrate 32mm armor at distance 500m. This make ZPU-series guns a dangerous weapon not only against aircratfs, but various APC too. Designed in 1949, ZPU-4 was most killing weapon for US helicopters in Korean and Vietnam wars. It was used in all Middle East conflicts, last time in Iraq and Lybia wars, and still stay in service in many countries, like Iran and North Korea.

All moveable parts of the model are hierarchically linked, that make usage of the model very comfortable, despite on high number of the polygons. Gun barrels are separated objects (linked via parental hierarchy), created in high definition standards and may be used as independent objects too.

The model is real-world scaled. All objects and materials use unique corresponding names.
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This product was updated on May 2013.