.300 RUM twist rate

[bh5k]

And I agree with Dave. That is why I chose a 10 twist when I built mine. It is the all around for the 30 cal.

Steve

I think I am going to switch mine to a 1:10 today. I have a 1:10.5 ordered, but it seems like 10 is the standard for this caliber. Thanks for the help everybody.