.45 Barrel Grooves and Twists
Jan 14, 2011 21:35:12 GMT -5
Post by dannoboone on Jan 14, 2011 21:35:12 GMT -5
When shooting saboted bullets, the 8 groove, 1:22 twist seems
about as close to perfect as one can get.
If given the only options of an 8 groove, 1:18 twist or a
6 groove, 1:22 twist, which would more likely still shoot the
saboted bullets accurately?
about as close to perfect as one can get.
If given the only options of an 8 groove, 1:18 twist or a
6 groove, 1:22 twist, which would more likely still shoot the
saboted bullets accurately?
