There is news of a new series of "Elite" N-Strike blasters from Nerf. The biggest and baddest being the Nerf Hailfire. The problem is you may not really be able to tell what your seeing from the teaser video. So I took some of my artistic talent and did my best to recreate what was visible, so that you can have a better look at the new Nerf Hailfire.
The original video showed this.
And I turned it into this.
It's obvious to me that it holds 4 clips, has a trigger known only on flywheel blasters, a handle to hold it, and a tactical rail towards the back.
That is the best depiction I could give you based on over an hour at a sketchpad, staring down the vid. I hope you like it, and now have a better look at the new Nerf Hailfire.