The upgrading project was prepared by the design bureau of the Main Artillery Department, its main purpose was to increase range.
The main purpose was to increase range. The upgrading project was prepared by the design bureau of the Main Artillery Department.
The upgrading project was prepared by the design bureau of the Main Artillery Department. The main purpose was to increase range.
The upgrading project was prepared by the design bureau of the Main Artillery Department. The main purpose was to increase range.