I have 3 that I'm doing. One is definitely 6.5x55 as I just picked up a Shilen from the classifieds here.
For the other two I'm trying to decide between 223, 243, and 7mm-08. I already have a 223, but I also have an extra 223 barrel ready to use, but I like the idea of adding the 243 and 7mm-08 (not that I need more calibers).
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