I remember reading a article some years ago where they took a single shot 12 and started whacking the 22-inch barrel down by 1 inch at a time to check velocity and it did start dropping off until they got under 14-inches. I found it hard to believe at the time. I don't remember what kind of loads they were shooting, but I woudl suspect magnum loads could make use of a little more barrel than 14-inches
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If 10% is good enough for God, why isn't it good enough for the Internal Revenue Service?
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