Re: Fluting........
Just my person feeling, but I would only have a barrel fluted if it was done by the barrel's maker, when it was being made. I have 2 fluted barrels - both are Kriegers, fluted by Krieger and they were ordered that way. The only tangible benefit is the weight reduction from the original contour, unfluted. IF they cool quicker, it's not enough to notice in the field in real use. Yes, they really look cool, but when they're shot out I will not be spending the money to have their replacements fluted.
Paul