Raytheon Excalibur N5 fired from 5-inch naval gun during test
Friday, January 15, 2016 - 14:38
in Paleontology & Archaeology
Ryan MaassWASHINGTON, Jan. 15 (UPI) -- Raytheon's new Excalibur N5 projectile was fired from a 5-inch naval gun during a flight test at Yuma Proving Ground in Arizona.