Raytheon GBU-53B SDB II Bomb GDC 4 years ago You need to be logged in to view this content. Please Log In. Not a Member? Join Us Raytheon awarded contract to upgrade Small Diameter BombDateApril 16, 2020In relation toAir-Launched WeaponsUS Navy’s Super Hornet adopts StormBreaker Smart WeaponsDateJune 21, 2020In relation toAir-Launched WeaponsBoeing GBU-39 GPS-guided 113kg (250lb) small diameter bombDateApril 20, 2020In relation toAir-Launched Weapons