Well from what you guys have to say it seems that you would have me buy the .308 bbl.
This is good since I just saw one on e-bay for less than $200!
No one has mentioned anything about case capacity or powder limitations with regard to either so I have to assume that this is a moot point.
You all have been very helpful. Is there anything else I need to consider before I make the final selection?
You guys make this sound like a coin toss
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