Stage Two, a British TD based on the Centurion tank, using a monstrous 183 mm cannon to decimate with HESH. In fire range testing on a decommissioned Conqueror, a single HESH rounds cracked its mantlet! That's 254 mm of armour spalling capability!
The Wurfrahmen 40 ("launch frame here in action against Polish positions during the Warsaw Uprising). It was nicknamed Stuka zu Fuss ("Stuka on Foot" or "Walking Stuka") and Heulende Kuh ("Bellowing Cow").
Type III Ho-Ni Japanese tank / The Type 3 Ho-Ni III was a Japanese tank destroyer built to defend the home islands. It was never used in combat since the Japanese surrendered prior to an Allied invasion.