In my rifle chrono results 8 13 2005 at 60 degrees shows, 70 grains 2f goex 1191, 80 grains 1291, 90 grains 2f goex 1348, 100grains 1424, 110 grains 1475 average all with 2f goex.. Bore condition, fouling, wipe etc has a big difference in velocities in this gun, as stated it is not a...