I really don't know but if your willing to finish it yourself and do a bit of sanding it will be substancially cheaper. I would assume Remington is using a standard 7600 receiver and so the stocks should interchange. A call to big green would get you a price on a factory stock while any of the stock making company such as Boyds, GreatAmerican and Wenig (in Lincoln, MO) can help with a semi finished.. Some of these even advertise drop in stocks and that should work well with the 7615..