USMC F-35B mounts GBU-32 1000lb JDAM Smart Bomb for the first time during a deployment at sea

Marines with Marine Fighter Attack Squadron 121 mount 1,000 pound Guided Bomb Units onto an F-35B Lightning IIs on the flight deck of the USS Wasp (LHD-1) while underway in the Philippine Sea, March 24, 2018.

This event marked the first time an F-35 has been loaded with live ordnance at sea during an operational deployment. GBU-32s are GPS guided joint direct attack munitions that attach to VMFA 121’s F-35Bs.