My Winchester 95 in caliber .405 is the slickest feeding rifle I have ever owned. It even feeds upside down when fed slowly, (don't ask how I know). Even the great Winchester 71 and some of my bolt guns fail at that test. Would this ever matter? Probably not but I trust the 95 as the closest thing to controlled round feeding in a lever gun. With 300 grain Woodleighs it also kills stuff pretty well. If going for a lever I'd feel very comfortable with the 95.
I'd marginally rather have a 30-06 with 220 Partitions than a 7 Mag with 175's but those would be the minimum choices for me. I am not a bear hunter but I do hang out in the wilderness in the Yukon and my favourite 25-06 caribou rifle starts to feel pretty small when a bear comes by to check out the gut pile. Looking at the disposition paired with the bone and muscle mass I'd think a designated bear rifle would start at 9.3x62 and go up from there.
