AT4 Anti-Tank Grenade Launcher from Canada
The AT4 is a one-shot, disposable, recoilless smoothbore anti-tank weapon that launches a fin-stabilized grenade. It qualifies under HTS 9301.20.00.00 as a grenade launcher for military applications.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Use AES for electronic filing of munitions imports with proper exemption codes
• Maintain chain of custody records from manufacturer to end-user