I picked up a 20ga 870 Rem pump last summer, thinking I may use it with 3" shells and TSS for turkeys this spring. Not thinking the ammo shortage would hit shotgun shells, I waited until today to start looking. I mean 2 months ahead of time, come on. I want to try some Federal 20 3" TSS in #7, or #8 shot. Big internet guys are out, but I have found some Browning 3", 20ga 1 1/2 oz #7 and #9 mixed shot shells. Anyone tried these? Are the Browning labels as good as those by Fed? Would like to get some opinions please before the Browning's dry up. I also need some help with a choke tube selection.

Thanks
Charlie