Ray,
Welcome.
I have the same model gun, but with only about 300 rounds through it so far. Shooting it a bit each day to break it in.
Something you may want to check before you take the scope off. I was suspect of the Centerpoint scope also until I noticed two things. I wonder if it's similar to your situation
?
1. My gun still smokes a bit burning off whatever lube was in it from the factory. First shot was a real eye-opener !!!!!!
2. When I first fire it at the start of each days session, the POA and the POI are way off from each other. After several shots they come closer and closer to the same point.
Possably....
Oils like to spread out and migrate to areas of less oil. I think what may be happening is that oil from manufacture is still migrating around in the chamber. When the gun is shot, oil in the swept area of the chamber gets burned off. Overnight some more oil creeps back forward into the area it burned away in the previous day's shooting session and throws off the point of aim, untill it can burn off more.
Just a theory, but so far it fits how my gun is behaving better than how my Whisper acted when two scopes went bad on it.
Anyway, I hope your enjoying you gun as much as I'm enjoying mine ....... and needing fewer Asprin for the sore muscles. The beauty is a beast !!!!
Paul.