01-20-2021, 11:01 AM
I have both Hornady & L.E. Wilson 6mm ARC dies. The Wilson sizer die has replaceable neck bushings to adjust neck tension. The Wilson seater die is a chamber type die that requires an arbor press for seating bullets. I use the Hornady die to resize Grendel brass to 6mm. I trim the cases to 1.475" & then run them in the Wilson die to make the neck diameter .001" smaller than when the cases come out of the Hornady sizer. I may try varying neck tensions to see how it affects velocity & accuracy.
All I need now is my barrel!
All I need now is my barrel!
The trick is growing up without growing old. -- Casey Stengal