New Russian D-30SN Glide Munition Better than GBU-39 Small Diameter Bomb? www.defensemirror.com/news/36881/N...#Russia#D30SN#munitions#glidebomb#aerospace#UMPC#Su34#Kharkiv#Ukraine#Smerch#TornadoS#MLRS#9M528#9M542#GBU39#SDB#UkrainianAirForce#fighteraircraft#electronicwarfare