SShooterZ New member Jul 16, 2012 #21 My factory Howa is a 1:10" twist. I have to check but I'm pretty sure I had decent results with IMR 4350 and 87gr V-Max bullets. I think with CCI BR-2 Primers.
My factory Howa is a 1:10" twist. I have to check but I'm pretty sure I had decent results with IMR 4350 and 87gr V-Max bullets. I think with CCI BR-2 Primers.
