Re: how do i get 300 gr bullets to 3000fps mv out of 338 lapua
improve the case, get a broughton 5c barrel 32-34" 1-10twist, min spec reamer with good bit of taper for good extraction, with a 5/8th degree throat lead angle. Then coat bullets with moly or HBN. That should pass 3050 with ease.
"Out of range" is a theoretical concept as far as I'm concerned. Send it!