Archangel;
The Lapua magnum really doesn't offer all that much more than the .338 Winchester magnum. And if this isn't going to be a hunting gun, it's just a little bit faster velocities aren't going to matter at all - except to your shoulder. I'm not particularly recoil sensitive, but my .338WM is about all I want to experience. I can do the range work from a bench, but I'm not going to call it enjoyable. The accuracy can be outstanding, but for a pure fun gun, I'd probably go with something that walloped me less. Recoil does affect accuracy over the course of either a match or just a day at the range. You'll find very few of the thousand yard guys shooting a magnum anything. I'm still voting the .300WM.
900F
The Lapua magnum really doesn't offer all that much more than the .338 Winchester magnum. And if this isn't going to be a hunting gun, it's just a little bit faster velocities aren't going to matter at all - except to your shoulder. I'm not particularly recoil sensitive, but my .338WM is about all I want to experience. I can do the range work from a bench, but I'm not going to call it enjoyable. The accuracy can be outstanding, but for a pure fun gun, I'd probably go with something that walloped me less. Recoil does affect accuracy over the course of either a match or just a day at the range. You'll find very few of the thousand yard guys shooting a magnum anything. I'm still voting the .300WM.
900F