The "Shilka" SPAAG, developed in the 1960s, was used in exercises in the Kaliningrad region
The Soviet self-propelled anti-aircraft gun fired at aerial targets
ZSU-23-4 «Shilka»
“Immortal” “Shilka” modernized in Vietnam: shoots down drones from 5.5 km
ZSU-23 is equipped with a modern multispectral guidance module
Tribune India: "Anti-Drone" Ammunition for Soviet ZSU-23-4 "Shilka" and ZU-23 to Appear in India
Indian Ministry of Defense is collecting proposals from developers
Will Beat the "Hornet Queen": Strela-10M3 SAM and Shilka Named as Optimal Interception Means for the Latest FPV Drone
Most appropriate according to the "cost-effectiveness" criterion