Ramba uchiverenga ndima ino - Prototype yetangi reT-100 yakaedzwa kwenguva pfupi pamwe chete nemamwe magadzirirwo mukupinda kweSoviet muFinland
muna 1939 pasina kubudirira. Hazvina kumbobvira zvaiswa kugadzirwa, nokuda archaic magadzirirwo pfungwa, murombo mufambo uye kuwanikwa imwe nzira nani zvikuru, ari KV akatevedzana.