Shilka ZSU-23-4 Self-Propelled Anti-Aircraft Gun (SPAAG) (detail)
Зенитная установка ЗСУ-23-4 "Шилка" ZSU-23-4 Shilka (фрагмент)
Which arrow flies forever?
Shilka ZSU-23-4 Self-Propelled Anti-Aircraft Gun (SPAAG) (detail)
Зенитная установка ЗСУ-23-4 "Шилка" ZSU-23-4 Shilka (фрагмент)