All, as posted in the hunts wanted forum, I have made a deal for 2025 CB and PG in SA. Flying from the west coast, my best route to use my points to upgrade to business class in Swiss Air. The route would be LAX/Zurich/Joberg. Does anyone have any advice or intel about going through Zurich with a rifle? I presume it is simple enough but wanted to make sure I was not buying into a headache to save a couple of hours or dollars. Thanks in advance.