Railg These cannon use parallel sets of magnetic rails to hurl relatively small-caliber, steel-depleted uranium alloy projectiles at relativistic speeds to wreak damage comparable to laser and particle weapons.
Heavy Railgun(HRG): Accelerates heavy-caliber projectiles to relativistic speeds, causing substansially more damage than a disruptor or heavy laser cannon, while requiring less space than either one.
Railgun(RG): Accelerates medium-caliber projectiles to relativistic speeds, causing slightly more damage than a laser cannon, while requiring less space.
