if you look at the image in the video, the weapon has a long, flat bottom part. The SS(lol) has what looks like a second handle or magazine compartment on it's bottom. Also, the image has a barrel end that looks more like the angled end of a blade, the SS barrel end is more symmetrical. But who knows. Let's just wait and see when TTK launches. I'm mainly hoping for the sword cause I've wanted one since the sword mission on the moon lol.