M67 40mm Grenade Launcher Sight from Mexico
No, focus on weapons. The M67 is actually a fragmentation grenade, incorrect.
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