The PTRS is a Soviet anti-tank rifle used extensively in the Great Patriotic War. It is only effective against sensitive materiel and lightly armoured vehicles but can also be used as an extremely oversized sniper rifle by talented marksmen and snipers. Another popular use for this firearm is for big game hunting. Even the largest and toughest of Oceanykan wildlife will struggle to resist the kinetic force of a weapon designed to defeat tanks.