I'd be interested in seeing what turns up.
I recently purchased a second-hand copy of Contact!, which is a set of wargaming rules used by the Canadians to train some of their troops. Basically, it is a streamlined version of the old, WRG 1950 rules, with just kit and info for the Canadians, Russians, and a few US vehicles too (all the other vehicle data has been scrubbed to keep it simple, since the Canadians were only interested in their vehicles, and troops/artillery, and those of the Soviets, for simulation purposes).
Haven't tried them out yet, but will eventually give them a go.