Dang! ya those are definitely chip shots for the muzzy!! Only thing u should be worried about is the drop on your bullet at ranges 125-225 ( for those of us not shooting smokeless) lol. I definitely agree with them. Your scope is getting moved somehow. It's not the gun. Either putting it in the case or taking it out, or even how your holding it it may be hitting something. But either way it's moving the scope. The bench guys have a whole science on making their scopes aligned. Is it a new scope? Definitely worth checking your mounting hardware. And even giving it a little (stress test), wiggle it around put the gun in the case. Try to imitate the abuse of hunting. Then shoot it again.