[Future Snake Eater]

Do we have GPS tracking devices in our items?

Not really. The tactical GPS systems we use require a significant back-end support system that I highly doubt ISIS is utilizing. Hell, I'd be shocked if we even gave any of it to the Iraqis. Armored vehicles are one thing, our comms systems are quite another.

[a fool in paradise]

I meant GPS in our mobile systems that we could utilize to ID where it currently is.