Treyarch released the first trailer for the multiplayer side of Call of Duty: Black Ops 2. Taking place in 2025, the multiplayer side of the game shows no shortage of doodads and whatchamacallits.

Microwave transmitters, drones and EMP grenades are just a few of the high-priced murder gadgets showcased in the trailer above. There's also a new Riot Shield that has a little window for you to shoot through. Technology!