My friend's HK 94 is not really a military arm, but close enough to cause difficulties here in Europe. No longer available to the public, those who have one can keep it but not sell it since no new licences will be issued. The national agent no longer sells parts, and no help from HK in Germany. So how does one go about getting a firing pin out of the US? Import to Norway is as easy as a ball point pen, but finding a vendor willing to export is the obstacle. Any help or pointers and I shall be much obliged.

Check out www.hkpro.com Someone there should be able to help you.

Been there, no luck. The gun won't work and I don't know what do do except have an ally pick up a pin while over there and put it in the suitcase.

If it is possible aka legal to ship overseas these guys carry about every HK part.
An issue is that part may very well fit an MP5 which is a military weapon.

HK Parts

Hi,
here in Germany it´s also difficult to find original parts for the HK94. Since a few years, there´re a few semiauto MP-5 copys at the market. Made by Oberlandarms, Schwaben arms or BWT. I don´t know if this parts are interchangeable.
Here are a site of one of the greates parts dealer here in Germany.
http://www.cds-ehrenreich.de/
And the website of Oberlandarms.( The OA-5, name for a semiauto MP-5, is now discontinued.)
http://www.oberlandarms.de/
Perhaps, you can ask one of them, and perhaps one can help.

Martin