Quote:
Originally Posted by Lefty-Canuck
390-400gr arrow (complete including the broadhead) 70lbs, 29", 302FPS.
The Grim Reapers are spec'd to have a minimum of 60-65KE to operate properly.
LC
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I can’t help but think a heavy arrow would offset this requirement a little. Certainly momentum is going to play a role in blades opening, isn’t it?