I think Rigby claims the stock is the same as the pre-War pattern. It does look a little "blocky" and the barrel too short in comparison.

In the hands I think it would probably be fine however.

I hope they continue and we see .450 Rigby's, .350 Rigby's etc and of course .275 Rigby's in the future. Some of these may already be available in other models eg .275?

Of course comparisons both in quality, style, price etc to other makers are a different matter, both on objective and subjective bases.