ORIGINAL: Buck Magnet
Why do the fast bows havefairly light arrows why not 475-500 for more KE.
For me its because my 384 grain arrow at 328 f.p.s. gives me 93 ft-lbs of KE (enough to blow through ANY animal in North America) and it allows for a small pin gap which means that if I misjudge the yardage by a yard or two I am still going to put it in the boiler room!
But why do people think the need ofthat much KE when 50 or 75% of thatwill do.