(08-17-2022, 10:03 PM)popgun Wrote: I agree with gorilla. I have the decapping and 6 ARC dies. Very smooth and don't squeeze/undersize the body of the case like my Hornady die does.
Question for you popgun, What are you using for lube with the MA 6mm ARC die? I have opted to give this die a try. From the reviews I have looked in to. The potential gains with the Mighty Armory MATCH series rifle sizing die may be ,
1.) Ease of setting head space
2.) Working the brass less due to slightly larger die size
3.) Improved finish of resized brass (due to ultra fine 5 micro polished finish)
4.) Improved bullet runout, Generally less than .0015" may be expected.
5.) Improved longevity of the die, Although this may have a lot to do with the care given the die, Due to the frequent cleaning instructions. Would seem that if we are using the Peg 75 spray lube as recommended the upkeep of the brass & die may become a fair amount easier.
6.) May work more like a small base die. Suspect this may be a good thing though not certain.
Down side, may be
1.) While we may do well to use the Peg 75 lube. Expense & inconvenience of sourcing & mixing the peg 75 lube can be somewhat substantial.
Expense of the die may be a factor as well.