Someone else may give an answer much more to your liking, but I think it is highly unlikely that you will ever find a recoil pad with an exact fit, unless it is a used one off another PH of the same model as yours. You probably know that PH hasn't marketed firearms for years, and to find an aftermarket pad to fit even more common firearms which are still in production is frequently impossible. I'm afraid your best bet will be a grind to fit. A stationary belt sander is a helpful tool, and I've hear that freezing the pad ahead of time makes the job easier ... though I've never tried the freezing thing myself.