Re: 30-06 Ackley Improved
I have the .270 AI. It's a gun that i had built 15-17 years ago after reading the PO Ackley book. All you gain is 5-6 grains of powder. But it's just whats required for the heaviest bullets and powders like IMR 7828 and H-1000.
Life is all about learning.
.270 Ackley improved 29 inch 1.250 dia. target barrel 7mm STW 28 inch 1.250 target barrel. I also love my .458 mag for varmints and the biggest game in the world.