I have had more trouble getting this gun ready to shoot. I bought my scope mounts today. I went to mount my scope, and I realized that my gun a 7mm mag has not only been predrilled, but it also has some type of screw in the holes. I have no idea how to get these screws out. I feel like an idiot. The mounts are the two piece kind. If anyone can help please let me know. If I have not given enough information to help just say, and I will gladly give more info. Thanks in advance.