I use a Benelli Nova with a Hevi Shot extended choke, and always had great results with the Win X-Tended Range 3 1/2” shells in that choke.
However, when the Long Beard loads came out I switched to them in 3 1/2 “ #6, and they are amazing!! Since I just shoot w a bead site on the barrel I don’t have to worry about sight re-aligning each year either, which cuts shell costs/year!
i also have a Mossberg Bantam 20 gauge I got for my grandson to use, and the 3” Long Beard shells are great in it too, just not the reach of my 12 gauge.