A company called Sherp Canada held a demonstration outside Whitehorse. These machines are made in Ukraine and can go through mud, water, ice, snow — you name it.
One thing I noticed though, is that they tear up the countryside. This is partly because of the huge wheels and the method of turning, which is like a tank. Wheels turning forwards and backwards, pivoting the vehicle, tend to mash the ground and dig into it.
The manufacturers hope the Canadian Forces will buy some.