Im shooting accurate 220LG 1.5-1.5-97 alloy, two wraps tracing paper, LLA and sized .3097
3 powders with 1gr dacron equalized to 1900fps on all, at 2k i wasnt able to get anything impressive but usable, tried 2200 once and was about 40moa give or take a few, im not sure where they all went. But gun is a 26" 10 twist, consistently getting confetti floating away 6 feet infront.
just confused why the bigger groups seem to be flyers rather than a bigger group, is that normal for dialing a load in ? still kinda new to cast rifle. I took good care making the ammo the powder should be the only variable. My 2000 fps 4831 group was about 1.5" but was evenly spread not 3 touching in center. So im guessing accuracy goes from big to small with fliers to small, perhaps.
Feel like life would be easier if it was a 30-06 maybe 12 twist, but this gun was won from a show so i make due