about TSA security?, You can also buy guns at walmart in 5 minutes.Sorry 10 minutes, just show an ID.Any ID!
It takes less time to get guns and kill people than going through a TSA clearance.
in US they will probably tell you that's allright,because it is in the US Constitution(2nd amendment), but flying a plane is not!
The right of the people to keep and bear arms shall not be infringed.