Everyone says to neck a 270 case down to a 6.5 to fireforming for the Gibbs. Does it matter what 6.5 die u use? Example creedmoor Ackley? Does it matter? Tks for any help.
I just purchased a rifle chambered in a 6.5 Gibbs. Model 70 action, custom Douglas 1 and a half inch diameter 30" long Stainless 1 in 9 twist barrel. I've ordered dies so i can fireform some 270 brass. Then I'll send them to Hornady to have a hydraulic case former made. If anyone had any load...