A Teddy Bear is a stuffed animal featured in many Call of Duty games. It was first seen in Call of Duty: Finest Hour. It has also been used for target practice in the training level of Call of Duty 2 by the Soviets.

Call of Duty - Teddy Bear Papercraft

A life-sized AK47 ripped from the Call of Duty video game. It is available in four different textures.

Call of Duty Papercraft AK47

If you've been playing Call of Duty Modern Warfare 2 then this one looks familiar. Ghost papercraft is Chris Ryan's latest model.
Call of Duty Papercraft  Ghost