The newly unveiled ZAK-30 Citadel is Russia's foray into programmable ammo tech, which has already being sold for years by Western manufacturers.

Russia has released details of the ZAK-30 Citadel anti-aircraft system, which Russian forces say has been developed to protect military facilities from drones.

The newly unveiled ZAK-30 Citadel is Russia's foray into programmable ammo tech, which has already being sold for years by Western manufacturers.