I have an early model 989 m2 with a broken stock at the wrist. I've repaired it but I'd like to replace the stock. I've looked at gunparts (Numrich) and they have stocks that are listed as replacements for the "new" model. Does any one know if the stocks listed by Numrich will work with a bit of fitting or no go. What I can see from the photos is that the forward end of the stock is also not shaped for the barrel band.

Thanks in advance.