You mention how the Gallic Royalty should be having spies and stuff in Sirius? THat's what the Junkers are: Gallic spies. They've been secretly confiscating technology from the Sirius Sector for the Gallic Royalty in an attempt to make superior military arms to take over the Sirius sector.
To my knowledge, no other faction in Sirius has any sort of Junker-like organization working for them, so it seems RP-improbable for anything in Gallia to leave Gallia (it's like Vegas). Anyone else who tries to steal technology is either going to be killed by the GRN for being a spy, killed by one of the houses for carrying contraband, or sanctioned by other players for seeking an unfair weapons advantage.
That being set, I'm sure extreme cases can be overlooked if you post an RP in the "special RP" section and get it approved, although I'm betting that everyone will still shoot at you for trying to take Gallic stuff out of Gallia.
