I would recommend the 30/30, 7-30 Waters, .35 Rem. or even the .375 Win. for a 14" barrel. Out of these, I think that the 30/30 or 7-30 run awfully close to each other on performance and both would be excellent rounds for deer, but in my opinion, a little light for the huge PA black bears. Here in PA, the .375 Win is what I use, since I hunt both deer and bear. The 35 and 375 have a little more power to knock down those big black bruins, which are, by the way, much larger than the standard grizzly. :grin: