US oks a $815 mn FMS from Australia for 3,900 GBU-53/B SDB IIs Tuesday, 3 October 2017 Army, Defence, Military, News, World The US State Department yestea possible Foreign Military Sale to Australia for GBU-53/B Small Diameter Bomb Increment II (SDB II) for an estimated cost of $815 million, the USDefense Security Cooperation Agency said on Oct. 2, 2017. Read more Raytheon's SDB II (Credit: Raytheon) Read more Tweet Subscribe to receive free email updates:
