Yes - they are pretty consistent in the right hand entry angle. At 20 yards, the nock winds up maybe 1.5 inches left of where the arrow enters the block. And at 40 yards, its more like four or five inches. I can actually shoot a pretty fair group with this little glitch going one, though. If I were to paper tune this bow with these arrows, I'm sure it would be leaving a big tear on theright side of where the fletching went through. Just wondering how much the too stiff of an arrow is affecting this. Or is simply a tuning issue?