Undated photo posted on the Fighterbomber VK page a short while ago that shows a UMPK-equipped RBK-500 ShOAB-0.5 cluster bomb under the port wing of a VKS Su-34 strike fighter.https://t.co/qi5RG40nKN pic.twitter.com/iVi8hOf629

— Guy Plopsky (@GuyPlopsky) February 28, 2024