.40 S&W Cartridge from Mexico
Popular .40 Smith & Wesson rimless cartridge with 180-grain bonded JHP for law enforcement pistols. HTS 9306.30.41.20 covers this complete pistol projectile cartridge.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Cross-reference with 10mm shipments; different OAL requires separation
• Use barcoded cases for lot traceability per ATF rules
• Pre-clear with port director for refrigerated powder stability