Originally Posted by cumminscowboy
Originally Posted by scenarshooter
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I'm getting about 2 thou. runout on new, never fired cases, prepped to 6.5. This one has been fired once(loaded twice)and shows less than 1 thou.


what dies are you using?? whats the runout on the bullet, thats where I always measure.


Redding comp dies, 7 SAUM with a .291 bushing.

When the necks are 15 thou. after turning, the runout on the bullet/neck will be the same.

Luck....is the residue of design...
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