RE: .338-06
The 338-06 can be loaded to over 2800 fps with 200gr bullets and over 2700fps with 225gr bullets. That gives you a 300yd gun with plenty of punch. The trajectory is similar to a 30-06 with 180gr bullets. Check a good reloading manual, like Nosler, for specific loads. The 338-06AI can be loaded very close to the 338WM and still provide less recoil. Remember that the hotter loads will have more recoil.