22" barrels all around for me (now).
I brainfarted: I used to carry a 30-06 bolt action with a 20" barrel. I took an elk at 70 yards in heavy mountain woods with that. Not that fact should influence your decision one way or another...
I'm right about the metric system 3/4 of the time.
Last edited by doofus47; April 16, 2013 at 09:20 AM.
Reason: used to shoot a shorter barrel