08-12-2012, 01:40 PM
I ordered a barrel from Pac-Nor with a 1 in 8 twist, as my primary aim is to shoot 129 - 140 grn bullets.
If you are staying in 120-130 range, then either 1 in 8 or 1 in 9 twist should work.
I believe most of AA barrels are 1 in 9; my Satern barrel is 1 in 8.75?
If you are staying in 120-130 range, then either 1 in 8 or 1 in 9 twist should work.
I believe most of AA barrels are 1 in 9; my Satern barrel is 1 in 8.75?

