It's spring black bear season here in Alaska right now, and instead of my 30-06 I'm thinking of taking my .257 Roberts with 120 grain partitions. Has anyone taken black bear with the 120's in a quarter bore? I'd like to hear from you if you have. I've worked up some fine shooting loads for the 120's (@ 2800 fps), and my Roberts is a custom rifle that I put together with the help of others...so I really enjoy shooting it. This is spot and stalk hunting, and the bears I have previously taken with the 06 have been effectively taken with shoulder shots at 100-200 yards. Good judgement seems to dictate that I stick with the tried and true 06. However, I'd like to get the Roberts in the field this spring, but I don't want to push the limits and lose a bear that I have wounded. Thoughts or experiences?