338-06
Sirs:
Yea! The brass for 9.3X62, 9.3X64 and 416 Taylor I got from A-Square and it is good brass marked with the right headstamp. However, two boxes of brass for each will last me a lifetime cause I reload for everything.
Brass for the 9.3X62 can be made from 30-06 but needs fire-formed, for the 9.3X64 I must live with the A-Square I've got. For the 416 Taylor it can be run through a 416 Taylor die and you've got it!
As to whether A-Square is best - it's probably amoung the very best - RWS also has brass, not quite as expensive. I know it's expensive.
But, for the 338-06 you can run 30-06 through the die set and that's what I've always done. I like that cartridge (I like most all) it is really a nice round. On my rifles I used to make I'd cut the butt at right angles to the bore line and use a Limbsaver pad. Really helps recoil - but these rifles mentioned aren't a problem anyway. Medium bore, heavy bullet, modest velocity rifles really don't have enough recoil to speak of.
Harry B.