Hornady concentricity tool
Posted: Mon Dec 26, 2011 4:42 pm
Anybody tried this tool yet? At Midway,http://www.midwayusa.com/product/220200 ... icity-gage? Seems to index off case head rather than body, but does straighten run out. 
I have used this for a year or so on my Hunting loads and it works great. I can get the numbers down to 0.001-2 very quickly.
22 Mag