Remington Model 7

Does anyone have the remington model 7 predator, I need to know what mount you used for the scope. I have ordered. 2 from midway warne, and leupold. Neither works. Front mount fits rear is half a screw width off. Remington I guess doesn't care. The tech at midaway told me that both mounts should have fit. Anyways I 'm going to return it. I'll go purchase a real gun. I'm. Hearing remington has already dicontinued this complete line. This is the second remington I have bought recently that I had to return. I guess they are going to crap like the rest of the country.