skeeljc
Gold $$ Contributor
Yes, a custom reamer. Probably a .250" diameter neck. That way I can use .012" thick brass. I will turn the necks. Lapua will ususlly clean up at .012" thick where Nosler will be closer to .011" thick. Thinking zero freebore and a 1.75 degree lead angle.I'd do a custom. Today's brass isn't what it used to be. Neck turning is necessary to get the best out of your brass.