I have a Hawkeye I'd like to find a new stock to replace the factory synthetic. Saw LAW "Banser" inlets one for the old tanger 77. I was wondering how much difference there is between the tan 77 vs the Hawkeye? Obviously the tang would need filled but are the rest of the action dimensions close? Just wondering how much work it would be to convert one to the Hawkeye or if it's even possible?