Originally Posted by
bigcountry
Yep, sinclair makes one, and RCBS makes one. Concentricity guage.
http://www.sinclairintl.com/product/...tricity-Gauges
Once you go down this road, ain't no going back.
Thats what I love about metal work and reloading, your limit for precision is endless.
Here is how I load. I load 6 of each load. I shoot a group of three at 100 and another group after it cools down at 200.
Just gonna butt in here and add my $.02 worth....STILL haven't heard from Hornady or Midway about the runout correcter I've ordered. Does anyone have any news on them?
I'm also a firm believer that runout is a group blower and am ANXIOUSLY awaiting the new piece of equipment...

....