Ukrainian Drones Strike Russian Explosives Plant in Samara Region
Ukrainian forces utilized domestically produced 'Flamingo' drones to strike the Promsintez explosives plant in Russia's Samara region on April 3, 2026. The facility, which produces 30,000 tonnes of military explosives annually, was seen in geolocated footage emitting large plumes of smoke following the attack. Additional drone strikes were reported in the Leningrad region, targeting industrial zones involved in the manufacture of components for Russian Topol-M missile systems, aiming to degrade the Kremlin's munitions production.