Thompson SMG Magazine Well from China
Steel magazine well insert for Thompson submachine guns (heading 9303), ensuring secure 50-round drum compatibility. Designed for non-shotgun/rifle 9303 firearms. Under 9305.99.40.00 for specified parts.
Duty Rate — China → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• ATF approval needed; declare capacity and compatibility to avoid NFA restrictions
• Document as replacement part only; new production may trigger complete weapon scrutiny