Olddude in travelling to and from our hunting area the guns have to be in a locked/secure case (Two different locks, two different keys), the bolt must be removed from the rifle and carried separately, the same applies to any ammunition. As we travel as a group the from one person's rifle goes in someone else in the groups check-in luggage so should anyone read the tag on the rifle case, and then pilfer the check-in luggage of the same person - the rifle is still useless.