Quarter Round
Well-Known Member
I had the good fortune to receive a Sinclair concentricity gage for Christmas. Unfortunately when doing some measurements of loaded and fired rounds I found my 25-06 brass to consistently read out .005 or more, loaded rounds were .002 to .003 out. Fired brass from my two Weatherbys would just nudge the needle or less than .001
Would this indicate an out of round chamber with the fired rounds being out that much?
Would this indicate an out of round chamber with the fired rounds being out that much?