About a year ago I bought a used Garbi 101 12 bore. It has 29 1/2" barrels and I had Briley choke tubes installed.
It's a heavier gun than most Spanish gameguns.
I shoot sporting clays and doves with this gun. Winter doves can be challenging so I can shoot some stout loads through it.
I found it as a deal and with the Briley chokes it finished out around 4K.
I don't worry about what I put in it to shoot.

Mike Proctor