S.C. Code Ann. § 16-11-360

Any and all persons who may hereafter enter upon any locomotive engine or car on any railroad in this State and by threats, the exhibition of deadly weapons or the discharge of any pistol or gun on or near any such engine or car induce or compel any person on such engine or car to submit and deliver up or allow to be taken therefrom or from him or them anything of value shall be guilty of train robbery and, on conviction thereof, shall be punished by imprisonment in the Penitentiary not less than ten years nor more than twenty years.