This "Hampton Law" You tube site really does not explain your actual rights., especially concerning a Terry stop. Terry v. Ohio simply says that the officer has to believe that you are "armed AND dangerous" to pat you down for weapons. Now that the SC has said in Bruen that possessing arms in public is not a crime, searching for weapons is not a prerequisite to a search. Terry is in jeopardy.
Searching your motor vehicle for weapons without a warrant is not an option anymore. Why?
The Fourth Amendment says: “The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized.” (Emphasis added)
A motor vehicle is an “effect”; private property. See Wooley v. Maynard, 430 U.S. 705 (1977) and Walker v. Tex. Div., Sons of Confederate Veterans, Inc., 576 U.S. ___ (2015) citing Wooley. Also see United States v. Jones, 565 U.S. 400 (2012).
Yes, there is a warrantless exception in regards to motor vehicles. The Supreme Court first made warrantless exception in Carroll v. United States, 267 U.S. 132 (1925) (“Search without a warrant of an automobile, and seizure therein of liquor subject to seizure and destruction under the Prohibition Act, do not violate the Amendment, if made upon probable cause, i.e., upon a belief, reasonably arising out of circumstances known to the officer, that the vehicle contains such contraband liquor.”) (Emphasis added)
Heller, McDonald and Bruen makes it clear that the bearing of arms is a Constitutional protected right and, as such, the carrying of Arms openly or concealed cannot be classified as contraband.
And Heller and Bruen makes clear that to wear, bear, or carry them upon the person or in the clothing or in a pocket, for the purpose of use, or for the purpose of being armed and ready for offensive or defensive action in case of a conflict with another person would apply to motor vehicles.
So, being in possession of a weapons (armed) is not a prerequisite to a search nor a prerequisite of being dangerous.