Originally Posted by Squeaky
Originally Posted by redgineer
I can shoot my killer instinct out to 70 yards easily, but I keep my shots on deer within 50 to make sure they don't duck the arrow.


Red what model is your Killer Instinct?

I have the Lethal 405 and cannot keep it zeroed with the upgraded Vortex Scope I put on it. It will zero and within half dozen shots it's off again. Something is loose somewhere but haven't taken the time to find what is. I just put it up and broke out my compound.

I have the Boss 405. I never had an issue with accuracy or maintaining zero. I swapped out the factory scope for better low light performance, but it was accurate when I used it.

My guess is there's something loose, but it could be the luck of the draw when buying budget. I always check all the screws for the limb mount before shooting, and sometimes they need to be tightened. I'm not sure if it's necessary, but I did loctite the scope ring screws. Doesn't kick like a rifle does, but there are a lot of vibrations when shooting.

Last edited by redgineer; 11/14/22 02:58 PM.