ZSU-23-4 „Shilka“, selbstfahrendes Flugabwehrsystem (SPAAG) aus der Sowjetzeit, von den ukrainischen Luftverteidigungskräften (UADF), 2026.

I hope that they’ve managed to upgrade the sighting system. The guns and swivels on anti-aircraft of that era aren’t so terribly different from their modern equivalents, but current AA uses much better sighting.