So i found rhis great article that compare the Rock Chucker and the Co-AX. My question is in the conclusion it states if your going to be doing alot of heavy duty sizing the Rock Chuck is the best option. At what claiber does it become heavy duty sizing? Is 300wm considered hd sizing? I know he uses 7X57 for the tests. Thoughts?
http://www.targetshooter.co.uk/?p=1750






Reply With Quote