Building upon the advancements of the Pathfinder neodogs, the Mk II neodog is a natural scientific progression though it is only now beginning to find its way into active Mobile Infantry units. Demand from the frontline still outstrips supply and only veteran troopers or those handlers who have managed to escape the worst effects of losing a previous caleb are granted the chance to bond with a Mk II. As well as the advanced sensory suite carried over from the pathfinder program, the most distinctive advantage of the Mk II neodog is the ranged capability granted by the integrated skull-mounted laser weapon system, adapted from the Trench Sweeper used by troopers on their Moritas.

Any Mobile Infantry model with access to Heroic Traits may use the Mk II Neodog. Rules for a complete Neodog squad appear in Signs & Portents Wargamer 33, a free download.