Drones

The Knifefish system is designed to deploy from an LCS as well as from other offshore vessels.

Officials with U.S. Central Command say they're looking into reports that an MQ-9 Reaper has been shot down in Yemen.

Officials with CENTCOM say the U.S. was never "warned" before Iran took out the drone, contrary to the regime's statements.

Gen. Kenneth McKenzie, head of U.S. Central Command, said a second drone is believed to have been taken out by Marines.

The Marine Corps' Light Marine Air Defense Integrated System, known as LMADIS, jammed an Iranian drone.

U.S. surveillance and reconnaissance flights haven't stopped or been scaled back since Iran shot down a Navy RQ-4 last week.

Iran made a trophy show Friday of purported wreckage from a downed U.S. drone.

Iran claimed that it could have killed Americans by shooting down a P-8 Poseidon surveillance aircraft.

Lt. Gen. Joseph Guastella described the shoot-down of a U.S. surveillance drone as a "dangerous and escalatory attack."

Kratos Defense completed its second test flight of the XQ-58A Valkyrie unmanned aerial vehicle on June 11 in Yuma, Arizona.