That is the EXACT response advised by Tom Grisham on his radio show “Gun Talk”.
Put your hands up above your head and keep them there until the cops cool down and recognize that you are not a threat. Don’t surrender your rights, but at the same time don’t give them ANY indication that you are reaching for a weapon.
While your hands are above your head and they quit shouting sometimes conflicting orders, wait until they have quieted and then explain that yes you are armed and have the legal right to do so via CCW or in some states, state citizenship.
Never, ever reach below your shoulders until the situation is defused and calmer heads prevail.
This all assumes they don't feel like shooting you because you're a smartass who carries a gun. The cop gang is a corrupt world unto itself. Hey if enough of us carry guns we might start getting the envelopes instead of them.
More evidence that police powers are too strong and accountability too weak. Starve the beast! De_fund the police. Defund cities, counties, states and feds. Vote "no" on every single bond issue. Yeah I know children, minorities, grandma to suffer first.