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Lead Service Attendant
https://www.tsa.gov/travel/security-screening/whatcanibring/items/tactical-penMentioning discretion with these too at least with TSA and commercial aircraft. If you get one that is not all tacticool looking and mix it in you bags with other writing instruments, you may have a better chance of success or whatever other idea you come up with for that.…Since a tactical pen is a ball point pen, it is not classified as a weapon and can be taken through an airport TSA checkpoint and, we assume, be legally carried onboard an Amtrak train.
https://www.amtrak.com/prohibited-itemsWhen I read Amtrak rules, I don’t see where it would be prohibited!