General Atomics New 10 Megajoule Railgun System
General Atomics Electromagnetic Systems (GA-EMS) announced today that its new 10 Mega Joule (MJ) medium range multi-mission railgun system has completed final assembly and factory acceptance test in preparation for transport to Dugway Proving Ground in Utah to begin testing. The 10 MJ railgun system has been designed and built by GA-EMS to provide multi-mission, …