The JHI MAC-101 Light Armour Penetrator is a heavy, shoulder fired Railgun, designed to be either fired from the prone position or with and exo-skeleton. As an anti-material rifle the JHI MAC-101 is designed to be moved by a small team of one or two members and be used to destroy enemy equipment and light armoured vehicles from a relatively safe distance, while not intended for anti-personell use it has been effectively used in that role, particularly against Power Armour.