For a restock and using the Sunnyhill, I think it replaces the trigger guard, floorplate, and magazine box. Maybe not the magazine box. The trigger is not replaced and stays in the same position relative to the action.
I have contemplated the same thing that you are, but that Buffalo hunt is a ways off so I have been just kind of waiting to see if someone makes a simple and relatively inexpensive option like the one Alaska Arms has for Rugers.
If you have a 375, changing the magazine spring may do the trick.
I have contemplated the same thing that you are, but that Buffalo hunt is a ways off so I have been just kind of waiting to see if someone makes a simple and relatively inexpensive option like the one Alaska Arms has for Rugers.
If you have a 375, changing the magazine spring may do the trick.