From my understanding, you can not open carry without a FID card. I'm assuming you can OC in a vehicle???
This all begs the question of if Guam issues to non-residents? If so, can you apply by mail?
I know concealed carry ID's are hard to get but are non-residents eligible?
Their police website does not address these issues.
Thanks
You are correct any carry, possession or purchase etc. is not allowed without FID.
Non-resident, alien, etc. concealed or not FID is at the discretion of the Chief of Police alone! How to get one I do not know.
Concealed FID is hard to get because of the "exceptional cause" clause that is also at the discretion of the Chief of Police.
OC in vehicle is not mentioned in the Guam Code, I think it was written before the term Open Carry became widely known. The prohibitions listed are for concealed in car without conceal license. The word Carry is used throughout the law and seems to mean Open Carry, I'm no lawyer but I will take it that way the LEOs I know agree.
Sorry for not having a clear concise answer, we here in the islands also wonder about our laws. Seems you need to be in the legislature to have access to the info, and even then the past couple Chiefs have made up "the law" whenever it suits his whims.