If Shiloh didn't pursue development of this action to compete with their archrival down the street, then I'd figure they probably had a good reason. If the parts don't interchange perfectly with the originals then that's about as good a reason as there possibly could be, at least IMO.

In any case I'm not gonna hold my breath 'til I have one in my hands. But I will hope just a little bit...
Regards, Joe

You can lead a man to logic but you can't make him think. NRA Life since 1976. God bless America!