That was a cool and professional reply by that officer.
I have heard several perspectives on this topic from never to always inform the officer.
Our Gun Laws and Reciprocity webpage/site lists what states mandate your duty to inform, and which don’t.
If it does not come up in the course of the stop as an issue, like you are not asked to get out and do a sobriety field test, or have your car searched for any reason it should not be a problem.
Prior to July 1, 2021 when TN adopted their version of Permitless “Constitutional” Carry in addition to their Carry Permits, they might not have asked. If you did have a TN carry permit they got that information in their system, when that run your registration tag or driver license it shows.
The TN Department of Safety issues both our Driver licenses and Handgun Carry Permits.
Since then, or it’s always been the officer’s discretion to ask: “Do you have any weapons in the car?”
It’s a concern of their’s but, I think that they are primarily interested in firearms for their own safety.
With our Permit-less Carry you only have to meet the same requirement criteria of not being a prohibited person to possess a firearm, besides of lawful age, lawfully present in the U.S. and a state resident, not be a criminal.
If you have a Carry Permit the presumption is that you passed a background check, and that deescalates their tension level a notch.
Otherwise, they have to wait for a reply on running their NCIC check if you are a wanted fugitive, or have a criminal record that prohibits your possession of a firearm, etc.
I have heard from a LEO that they prefer that you be upfront, and hand them your carry permit (if you have one) with your driver license, or inform the officer verbally, and if asked to simply state where it is, (on your person, or in your vehicle), while keeping your hands plainly visible, and still like on your steering wheel, and not make any sudden reaching movements.
As they are primarily connected about their own safety, as a lot of cops get killed at traffic stops.
If they don’t get any bad vibes off you, all should go well from there on.
Felons don’t usually readily admit having a
firearm, and often lie denying it until found in the course of the stop.
Whatever you do don’t loudly say: “I have a gun.” A partner not seen might shoot you, thinking that you are being threatening.
Keep the whole encounter relaxed and matter of fact casual, it should remain that way for the rest of the encounter.
Follow any directions, or commands respectfully.
Arrogant hostility only gets mirrored, and escalates the whole encounter.