Heavy slig armor is stronger than Standard slig armor, and is only seen on the Armoured Sligs. Heavy slig armor is used in conjunction with heightened security, and/or vital installations or factories on Oddworld; such locations mainly being ones that are normally concealed from the normal populous; i.e. where you do not go if you wish to keep your legs. In addition, this special, tougher armor is extremely rare; it is only encountered a handful of times throughout Oddworld. This stronger armor is formed through the fusion of hardened bronze and toughened brass-aluminum, and sligs wearing this armor are equipped with an upgraded T2 fully automatic, which has a far faster rate of fire than almost any other weapon. This being said, the slig in possession will also gain the third highest rank