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Just order them for Brownells. That's what the CF does... You don't need an export permit for tools. Most of them are half the price the other venders want for them.
Just to add a bit for anoyne else looking for tools:
The DPMS claw is the way to go if you are ever going to be installing free float rails.
With the wrenches, I wanted to go with a seperate buttstock wrench, so I got the smith enterprises wrench(I like it better than the dpms or any others ive seen) for doing uppers and then the dpms stock nut wrench.
I got my lower reciever block from wolverine; it's white delrin(at least I think so) and not cheap. But it matches the dmps upper reciever claw!(also I was lazy and didn't want to look anymore)
There's a metric ton of other tools and jigs you can get(some of which I bought too), but those are the basics, I would think.