Welcome to Librarium Online!
I haven't heard anything to suggest it, but reading through IA3 it struck me how all the fluff describes it as such an awe-inspiring, horrifying round, what with the infamous "whip-crack" and all. So, I don't give the likihood as particulary high, but it doesn't seem all together inappropraite, and a definite poissibility. It is the closest thing to a Ordanace round we have.
are you meaning sub round????if so well i will amost difinetely get a pathfinder squad,12 stealth hiting on +2...hammerheads pinning with a good chance of succeding due to markerlight future rule..*drools*
-A tau, dark eldar and slaanesh csm player
-And always on LO chat..
I was thinking either. Just makes sense, since rail rifles do. Maybe only the solid shot. Don't why you'd shoot a solid shot at infantry, but if you did, it's be scary!
Just wildly speculating.