As with all the short mags, the 325 has a disadvantage with heavier bullets if it is in a short action. The 200 g AB is a good bullet, but it's BC still isn't very high. If you don't mind a wildcat, then I'd look at a 338WSM and have it built on a long action. Get the freebore set to shoot a little heavier bullets too. My Brotherinlaw has a 325 and it is a good rifle, but my 300wsm is a better long range rifle because of bullet selection.