Railgun, or "RG", is a weapon that fires a powerful, high caliber round that has the potential to kill an unarmored target at full health in one hit. The Railgun fires highly-accelerated hot uranium slugs which will pierce through flesh with ease. There is a significant delay between shots; which is indicated by a part of the Railgun turning purple between shots and sounding a recharging noise. When that part is white, it can be fired again. It should be used as the equivalent of a sniper-rifle, using the mouse-wheel to zoom, although it has no optics or sights of any kind on the weapon.