Ukraine's Unmanned Systems Forces also struck multiple ammo and logistics depots, a field artillery store, and one of Russia's largest drones, the Merlin-VR reconnaissance UAV, on 24 May 2026.
Ukrainian SOF's Middle Strike unit knocked out the S-400's launcher, its 92N6E radar station, and auxiliary components using drones. The unit's rones also destroyed the Pantsir-S1 that covered the site from drone attack.
Ukraine's Unmanned Systems Forces destroyed two Tors overnight and set an oil depot ablaze in occupied Luhansk, where the fire was still burning six hours later