I've an 1-8" tw 22-250 and shoot (almost exclusively) 75Amax's out of it. I don't know what kind of barrel life I'll experience with it though, It has ~1K through it now and is still going strong. My main load runs a moly'd 75'max at 3300+ over a healthy dose a R-15.

I don't know how many other guys around here have fast twist 22-250's in the stable. I know FVA has a fast twist 22-250AI that makes me jealous....His is a very well put together lightweight rifle!!! Mine is a "chunk".

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