Originally Posted by
flyinlowe
I was doing some looking around on Grimm Reapers web site. They say their heads will close up on exit because of the inertia from the bolt slowing down so fast. The way all the hair was in the blades it looked like it had stayed closed. Due to the damage of the carcass from scavengers I didn't really pay much attention to the exit wound because I was assuming it stayed closed, I never dreamed they would close after the fact.
https://www.youtube.com/watch?v=qZOnwNS_cPw
either way there are plenty of quality heads on the market that you don't have to worry about whether or not they worked or will work next time.
This is just my opinion but to me when the option are A. a broadhead that will work or
B. a broadhead that will probably work its a pretty easy decision and that is not even getting into penetration issues.