Thanks guys for all the info!What about sizing? I have a Lyman sizer for all my other big bores . But they are all standard powder burner sizes. I am assuming I need to size these to .303? Who makes a sizer that size? Or do I need a smaller diameter ?- Duke
I would definitely check with Al at NOE for the sizing system. Allow you to test different sizes without all the expense,and are very well made.You mentioned not sizing, but remember, virtually NO mold cast perfectly round. Sizing prevents the bbl. and it's air pressure having to do all the sizing work and allows the bullet to enter the lede perfectly square Knife
NOE calibration system should fit in all Lee presses as far as I know.