Anybody shoot their 870 Express 28" barrel with the HS Undertaker choke tube? If so, how did it pattern?

Thanks-
Paul

I used it with federal #6 I cant remember the exacts but it had great patterns

I have the 870 express supermag with the 28 inch barrel. I tried out the hevishot undertaker this weekend on mine. Number 6 hevishot did not pattern well at all. All over the paper, I switched back to the win HV # 5 and the remington superfull choke and had huch better patterns at 40 yards.