Lonnie
New member
I have a .17 Rem that I had re-barreled this summer with a shilen barrel and 1/10 twist. It is key holing 30 gr. gold bullets at close range. I am getting 1 1/2 groups with 25 gr vmax but the 30 gr are all over the place(only one hit on a 6" circle). A buddy told me to go to 20 gr vmax and that they kill coyotes well and group well out of this twist barrel. Has anyone else had the same problem?