Ukraine says its forces attacked four Russian military-industrial targets between October 23 and 26. Energy Bilt was hit twice, affecting the production of batteries for missiles and guided bombs. Proton-Electrotex in Oryol lost its main microchip workshop, while the UAV site near Donetsk and Tolyatikuchuk in Tolyati were also damaged, affecting UAV production and the solid rocket fuel production chain.