for all those out there who have a cabela's spring catalog (i suspect that is many of you) the barrel i have a question about it the one on 369. It is a high carbon steel insert/liner with an aluminum shell bonded to the outside to bring it up the OD and if i read it right at 17" in length it is nice and short. now the question: has anyone ever seen one or better yet used one or something similar? wondering how it holds up compared to the other bull barrels. any thoughts or conjectures would be helpful.