Yes. In addition to CBP entry, imports of armored fighting vehicles and their parts typically require review under US export-control and import-licensing frameworks, including potential State Department International Traffic in Arms Regulations (ITAR) or Commerce Department Export Administration Regulations (EAR) authorization, depending on the article's specification and origin. Importers should engage a licensed customs broker and legal counsel experienced in defense trade compliance before filing entry.

Generally not. Armored civilian vehicles designed for personal protection rather than combat are typically classified under the passenger-car heading based on their design and principal use. Heading 8710 is reserved for motorized armored fighting vehicles of a military character. The distinction turns on whether the vehicle is designed for combat operations; a civilian armored car is not, and classification should follow the vehicle's base design.