In the mediate of the night from 18 to 19 November at Berlin metro station Jungfernheide (line U7) there is simply a fire exchange. There are device weapon shots in the tunnel. The German light infantry in the company's strength fights in the underground – the goal is to reflect the train's enemy. Erkaemists from MG3 in a lying position safe platforms. The soldiers of the Capital War Battalion (Wachbataillon) are moving into the tunnel. Large sub-chapter fire force is thrown into the eye – soldiers are armed with G36 assault rifles and hand device guns MG4 as well as characteristic, powered from ammunition tape and distinguished by their sand-colored MG5.