I finally opened my Cabelas flyer on turkey hunting that lists the two Federal TSS brands. I know from experience at the range, that ported choke tubes will shear off plastic from the rear pedals of the Flite-Control wads. But Federal says its okay to use ported choke tubes on the more expensive TSS --- But they do not mention it on the cheaper TSS box.

I'm not concerned...since I don't have any ported choke tubes.