Have searched and can't find constriction?

[Blong]

What is the constriction of rem trky super full?
Thanks

[Roost 1]

.572 or real close

[turkeyinstrut]

Roost 1 is correct, I have one that is NIP and the package is marked .572

[870BkWht]

I have one rated for steel lead and hevishot that is .570.  If I'm not mistaken there were two remington SF 20 gauge chokes and one was .570 and one was more open

[nyhunter]

they shoot really good in my 870 with a 26" barrel and Federal HW#7's