Grim Reaper

The M202 is a multishot incendiary rocket launcher featured Call of Duty: Black Ops. It is able to fire up to four incendiary rounds, which engulf the target in flames similar to a flamethrower, but with the capability of shooting at a long range.

It is very powerful, even if no flammable gas is inside, (it is unknown if it can be used without flammable rounds), as it fires 66mm rocket-propelled grenades.

Call of Duty: Black Ops
The M202 is set to appear in the mission "Victor Charlie", where the player must use it to destroy huts.

In the trailer, the rocket seen coming out of the M202 is an RPG-7 rocket. This is inaccurate as the M202 fires rockets that are used by the LAW Anti-tank Disposable Rocket Launcher.