scope question

[GRUNDY]

Here's the scoop:

Dead zone scope.
1. Sight in
2. Remove from ADF to send latch in
3. Re-install. Scope holds zero
4. Remove scope to install new trigger assembly (diff story)
5. Re-install scope onto ADF on trigger #2
6. 20 yards holds zero, but I now need to turn the compensation ring 180 degrees from the 400 fps setting. Scope was formerly ok with the ring set at a touch over 300fps.

It shoots great, but sure seems strange that it would need turned that far. Nothing has changed other than the new trigger.

This is the second dead zone on this bow. Could I be working on a third?

I'm a bit reluctant to buy a real scope cuz I spent so much on this bow in the first place but it might just have to be done to salvage the bow.

[GRUNDY]

Sorry to waste everyone's time. I just thought some more about it. I think I need to re-sight the scope in with the speed dial set back on like 400 or 410fps.

The scope just adjusts magnification positive or negative from where ever its zeroed if I'm thinking about it right.