Buying a Mac Pro and bring it home to Sweden

Hi

I'm thinking of buying a Mac Pro in the US, during my visit there.
Why ? Its a lot cheaper than Sweden.

Questions:
How much does it weight ? Ive been looking around and can't find any weight on it.

Airport security mainly X-ray will that damage the Mac Pro ? I rather not put it out of the bag for theft reasons .

Any other recommendations or things to think about that I've might forgotten please make a reply .