Twist has nothing to do with velocity it is purely to stabilise the projectile, decide which projectile you want to shoot and the twist that will stabilise it
in a .223 up to 60gr 12" 69gr 9" ...
Type: Posts; User: shooternz
Twist has nothing to do with velocity it is purely to stabilise the projectile, decide which projectile you want to shoot and the twist that will stabilise it
in a .223 up to 60gr 12" 69gr 9" ...