Had two 760s that would go an inch at 100 w factory ammo.

Had two 742s that would stay inside 2".

Had one 742 carbine that was mint, and it would put cold bore first shot 1' high at 100 every time.
Unfortunately the next couple shots would be 7 or 8" low.
No wonder it was mint

The beat up ones shot good. Hmmmmm