The AUG is an Austrian bullpup rifle, designed in the late 1970s. It is chambered for 5.56x45 NATO ammunition, and can fire 600 rounds per minute due to its high rate of fire. The AUG is considered to be one of the best assault rifles in the world. The weapon was covered with a hydrographic in the form of a radioactive warning symbol. Exchange your Soul Gems for the AUG Radiation Hazard. The AUG is an Austrian assault rifle. It is equipped with a scope, which increases the accuracy of shooting at long distances. The weapon was covered with hydrographics in the form of radiation hazard marks. Exchange your Soul Gems for the Radiation Hazard AUG!