Thanks Zulchy !!
Just another word about this particular revolver, I removed and re-torqued the arbor to be sure it's not just "shy" of being loose ( I do that on all my personal and "custom package" tunes. Built to the closest of tolerances, I wanted this to be a "premiere" test bed for this new cylinder. So far it has been perfect and quite accurate!!
This is an Uberti '60 Army of 2018 manufacture. I'll be testing a Pietta platform soon. I am NOT advocating shooting anything other that factory 45acp ammo . . . this particular revolver is purely and simply a test bed for me and for ( corrected) platform testing.
Mike