TXGUNNut, I never understood why new unprimed brass available for reloaders was sized to minimum length, I want a choice as to where to set the shoulder, in my opinion the 280 Remington case is the best case available, new and or once fired because of the .051 thousands forward shoulder , moving a shoulder back is sizing, moving the shoulder forward is a matter of firing the case in the chamber, I form first then fire.
As to the wildcat and the R-P cylinder brass, I form 280 Remington cases to 30/06 for one rifle that has .016 thousands head space, had I used cylinder brass it would have been a matter of using a forming die or full length sizer die to form the cases by creating a .014 thousands gap between the top of the shell holder and bottom of the die.
Again, R-P cylinder brass cost $37.00 per 20 +/- a few.
From another forum:
fguffey
Member
Join Date: August 28, 2008
Posts: 540 Megs, manufactures of brass do mot make brass that does not fit the chamber, everything they make is sized to minimum dimensions, the target market is too small, with an exception, R-P makes cases called cylinder brass, a 30/06 type case with a straight wall that is 2.650 thousands long stamped 35 Whelen for about $35.00 for 20. Forming first then fire never caught on, for most it is easier to size first then fire to form.
F. Guffey