GA-EMS’s expertise in electromagnetics stems from GA’s long history in high power electrical systems, from developing and building both fission and fusion reactors, through the Navy’s first electromagnetic launch and recovery equipment for aircraft carriers.
GA-EMS has developed, built and successfully tested two railguns, the internally funded the Blitzer™ 3 MJ system and a 32 MJ launcher for the Office of Naval Research (ONR). GA-EMS also designed and built the pulse power supply for both guns and is developing projectiles for air and missile defense and precision strike.
GA-EMS is continuing the Blitzer family of railguns with a 10 MJ system designed for mobile and fixed land-based applications.
Railguns deliver muzzle velocities up to twice those of conventional guns, resulting in shorter time to target and higher lethality at greater range with no propellant required onboard the platform. Railguns offer much deeper magazines and lower cost per engagement compared with missiles of comparable range.