#10 tss choke?

[Squidkid]

anyone experiment with #10 tss using standard chokes in mod or improved cylinder in 20 gauge?
i'm looking for a more open pattern at 10-15 yards but capable of 35-40.

[Ridge Rooster]

I use 10's in my 410 loads and they will kill to 40. I have ran them through several chokes and they perform good.  Never tried them in a 20 but did load a duplex 9x10 in a 28ga and it did great through an Indian Creek.

Ridge Rooster