Re: JLC precision
No problem Jim, just thought id offer my redding body die for camparison sake. With the interchangable mandrels on the collet die, and the body die, im doing about the same thing... just in 2 steps. Runout stays the same with the body die, and with .001"-.0015" bump, groups are shrinking. the 1575yd group pic you saw from my rifle was shot with ammo loaded with this method, and .002" of bump. Haven't shot any with .001" further than 1160yds, but the results look promising. if we make another trip out to freds this year, I have high hopes for more 1k dogs.
The 7 is coming together, hope to have bullets out of it by the end of feb... time will tell.