Shot the Beretta with Jebs chokes today after shooting the .655 and unable to find what I was looking for. Shot the .650 and it seemed to blow the patterns worse than the .655. Shot the .660 and found success.
Hevi Mag Blends 186 in a 10 @ 40yds
Hevi 13 3/2/6's 220 in a 10 @ 40yds
Hevi 13 3/2/7's 277 in a 10 @ 40yds
Thanks to Clark Bush and Jebs for the best advice and service that I have experienced with guns and chokes.