I've been shooting the sonic 100's with7/8" cut, very pleased with groups out to 30 yds.
Bought some Liberty 100's 1 3/16 cut same head as the sonic only bigger.
Anyway shot them for the first time Sat. & I'm consistently 6-8" high & 5-6" inches right at 20 yds. The first one I shot went over the target by an inchtook a chunk out of a rock went straight up in the air & landed 20 yds away[]. There was so little damage to the broadhead I was quite surprised. The following shots did a number on the ole riverbottom buck better penetration and larger chunks than the 7/8(huge!)
Any ideas why they fly so different? shooting Browning Boss 290 gn arrows 390 with the head.R helical fletching
I also have some x weave 250 gn'ers I'll try next. also want to try some arrows with offset, not helical fletchings.move target out to 30 yds see if that helps.
Sorry for the long post. All ideas appreciated.