view of an old abandoned rusty soviet self-propelled, radar-guided anti-aircraft weapon system zsu-23-4 shilka standing outdoors

zsu234 antiaircraft shilka selfpropelled military gun army defense armor old decrepit war force vehicle weapon soviet battle tank radar machine arms armored russian armed zsu cannon abandoned rusty armoured equipment machinery quad dilapidated outdoors armament transportation system guided armour technology complex artillery heavy protection track defence turret historical caterpillar ukraine view self-propelled radar-guided anti-aircraft zsu-23-4 standing