A test shot fires from the Office of Naval Research-funded Electromagnetic Railgun prototype launcher located at the Naval Surface Warfare Center Dahlgren Division. The test shots begin a month-long series of full-energy tests to evaluate the technology. This prototype, developed by BAE, is the first of two industry-built launchers that will bring the Department of the Navy a step closer to producing a new-generation, long-range, weapon for surface ships.
How is it build and how does it work? Here is the basic principle:
