A medium Walker type M - "Punisher"
Bertrand Verdier excellent work (http://dustwarfareplanet.forumgratuit.org/). Conversion based on an Ork Dreadnought (Warhammer 40000) with parts of a Sherman model and from a Dust Mecha.
Its robustness and its important armament for such this kind of machine, stand it as a tough opponent.
The first medium walkers from the 83th Airborne Division, received the name of well known godfathers,
in the intention to cause the dismay at their enemies. The M12 Was nicknamed "Little Chicago".