Tom Erickson
Well-Known Member
I finally loaded up some rounds . Using 168 Barns LRX . After measuring the bullet length I came up with 3.530 . I backed it off .040 so I'm at 3.490 I'm using H1000 started at 76 gr went to 77, 78 , 79 ,and 80 . I shot 4 shot groups 80 gave me my best group but the bolt started getting stiff at what point do you stop and maybe start playing with the bullet depth