Not a lot of info at the moment, but following the Haze booth clip we can at least see a few weapons coming through:
Mantel Corp. Weaponry
<LI>Wilson KV-5 Pistol - built-in laser sight and carries 18 round in the magazine.
<LI>JN-402 Anti-Personnel Assault Rifle - fires armour-piercing depleted-Uranium shells. Can be seen in use in the second set of shots.
<LI>JN34-A (Rifle/SMG?) - only seen in the early screenshots, this weapon has a 70-round capacity and may be able to be fitted with a scope. Possibly a sub-machine gun, assault rifle or maybe an AR/shotgun combo.
<LI>F-387 Rocket Launcher - looks like a single-shot weapon, with a fold-out screen allowing a missile-eye view of the target in flight.
<LI>Grenades - only seen in screenshots (HUD) and mentioned in previews, these look like regular HE pinapples at present.[/list]