You should also carry ID at all times and avoid travelling at night.
If they were carrying ID, it would be false, perhaps impossible to trace.
These men would not be carrying ID around with them.
"And after that he began to carry false ID good enough to satisfy any cop who pulled him over."
You've got a gun but no carry permit or ID.
We advise you to carry ID at all times.
The police can arrest you if you do not carry ID.
But in most European countries, people carry national ID's as a matter of course.
He was just a businessman, and he always carried valid ID.