I picked up one of the 673 guide guns, it has just started its 3rd season. A couple of weeks ago it took its 1st black bear, over bait, one shot, which is the usual for this bullet/cartridge combo. When I last hunted Alaska the .350 mag was highly touted as a cartridge capable of getting the job done. So you should have yourself one fine deer/bl. bear cartridge, I know I do. I don't shoot the 200's, I leave those and the 180's for the .35 Rem and .358 Win. My load of choice is the 220gr Speer flat point, behind H-4895, and yes in the Remington, O.A.L. is the determining factor in bullet choice. Fortunatley I'm able to shoot the heavyweights in My two other .35's, the Whelen and the S.T.A. Can't go wrong with the 350 Rem. Enjoy.