milanuk
Well-Known Member
Hello,
I've got another .308 in the works... 1-11.25" twist, 26" Rock barrel. I picked that twist intending to work primarily w/ 175-190gr bullets... but now I'm contemplating some 210gr bullets (when/if the gun ever gets done). I know the twist rate 'rules' aren't always hard-n-fast... I've shot 155's out of a 1-10" w/ great accuracy, and I've heard of people pushing 175's and even 190's out of 13 twist barrels. Ideally I would have picked a 1-10" for those 210gr bullets. The question is, are they likely to stabilize in a 11.25 twist, or not. If not... I'm sure the 175-190's will work just fine.
Anybody out there shot 210gr bullets out of their .308 recently? What kind of MV were you getting?
Thanks,
Monte
I've got another .308 in the works... 1-11.25" twist, 26" Rock barrel. I picked that twist intending to work primarily w/ 175-190gr bullets... but now I'm contemplating some 210gr bullets (when/if the gun ever gets done). I know the twist rate 'rules' aren't always hard-n-fast... I've shot 155's out of a 1-10" w/ great accuracy, and I've heard of people pushing 175's and even 190's out of 13 twist barrels. Ideally I would have picked a 1-10" for those 210gr bullets. The question is, are they likely to stabilize in a 11.25 twist, or not. If not... I'm sure the 175-190's will work just fine.
Anybody out there shot 210gr bullets out of their .308 recently? What kind of MV were you getting?
Thanks,
Monte