I actually had a 320 gr arrow shooting 1 1/2 Rockets with low profile vanes that was shot out of a speed bow that did amazingly well at relatively low poundage.I did have foc around 11%.



If the ke was REAL high on the light arrows ,they would get passthroughs on good hits but bad hits wouldn't fare so well.


The problem with the feathers would be that the arrow would be unstable at high speeds with that much drag,that was my main point.