Yes and I hate them! to much time and effort put into an arrow only to ruin it in less than a second. Ive never split one all the way down the shaft but I have stuck 2 arrows together or broke the whole rear off an arrow a few times. its a confidence booster but Id rather not do it.
A guy at the local gun shop showed me an amazing feat. He's sponsored by some bow company and travels to different competitions. Anyway, he showed me a video of a guy shooting a bow. The amazing part? He had no arms