I've been looking at the Jak-Knives by Wasp and the NAP killzones, so any of you have any experience with either of these?
I've used NAP Killzones with great results. 2 for 2 on whitetail. Shoot very straight (make sure to tune them), both pass thru's, great blood trail on one, decent on the other, and both deer died within 10 seconds or less. I used the COC 100 grains. Make sure to take ethical shots. I'm not one to try to shoot through bone with one. Not sure how good the penetration would be then. Let me know if you have any questions!
I have been using the Killzone for 3 season with great results. Always plenty of blood to follow and good penteration overall for a mechanical. Shoots very very straight, honestly just like field point. Could not say enough about how impressed I am with this head.
Wasp Jak-Knife - Geek Tested - YouTube Antler geeks on youtube do some fun tests with broadheads. They punish them way beyond anything you can find in a hunting situation. They have videos for Wasp heads, Rage, and G5. I don't know if they have ever done anything for NAP.
