Here are the numbers:
Rem GSX 26" Win Supreme 3-1 1/4-#6 122
Rem Sum Toy " " " 123
Rem GSX Rem Nitro Mag 118 3-1 1/4-#6s
Rem Sum Toy Rem " " " 111
Brng Inv+ 28" Rem " ' " 121 Sum Toy
The Sum Toy choke shoots lead or HTL loads with excellent patterns and very adequate numbers for hunting purposes in several 20 gauge guns.
The pattern in the browning inv+ choke is very evenly distributed.I did not shoot any Federal loads today but I do know that even with the FCW they shoot well in these non ported chokes with wad strippers and grooves in the chokes. The 12 gauge choke in the Browning is in plain words a very excellent hunting choke whether lead or HTL,period.