I have a 300 Weatherby Mark V with synthetic original stock with HS recoil pad. I want to remove the recoil pad but cant find any screws even after poking a hole in the stock I can't feel any screws. How do I remove the recoil pad? I want to replace it. Its from the early 90’s. I got it back when you could get a 10k cd and they gave you a gun and scope for interest for ten years from a bank in Colorado.