A newer Citori White Lightning should have Inv+ as well.
Maybe not the BPS...
The BPS is Invector Plus, too.
I ordered a Patternmaster Code Black .665 for my Browning A5 which takes Invector DS chokes. I have a Carlsons Extended Turkey Tube .665 in it now. But I think the Code Black in my BPS is throwing a denser pattern than the Carlsons in my A5.