B B Broz Aug 23, 2015 I doubt that a 1 in 12 will stabilize the 215 Bergers. But you could try. Your 1 in 12 twist barrel was not intended for long range High BC bullets. Not sure why they did that to you. Sorry. Jeff
I doubt that a 1 in 12 will stabilize the 215 Bergers. But you could try. Your 1 in 12 twist barrel was not intended for long range High BC bullets. Not sure why they did that to you. Sorry. Jeff