OREANDA-NEWS The self-propelled artillery gun (CAO) 2C31 "Vienna" has received an effective control system that prepares installations for firing in the shortest possible time. The Kalashnikov concern named the car's features.

It is noted that the Central Scientific Research Institute of Precision Engineering became the head of the scientific management of the experimental design work "Vienna" in 1991. The specialists had to develop an automated weapon with improved ballistic characteristics. The new CAO was created as a replacement for the Nona-S cannon.

The artillery complex has received an automated control system that allows you to independently conduct reconnaissance, determine the coordinates of the target and aim the gun at specified installations.

"The gun-computing complex also helped to monitor the state of the CAO. Due to automation, it took minimal time to prepare an artillery piece for firing," the report says.