M4 Carbine Barrel Assembly
A chrome-lined barrel and gas block assembly designed specifically for the M4 military carbine of heading 93.01. This part enhances accuracy and durability in combat conditions.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 3.5% | — | 3.5% |
| 🇲🇽Mexico | 3.5% | — | 3.5% |
| 🇺🇸United States | 3.5% | — | 3.5% |
| 🇩🇪Germany | 3.5% | — | 3.5% |
| 🇯🇵Japan | 3.5% | — | 3.5% |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the barrel is for a civilian AR-15
Civilian firearm parts fall under the 'other' parts category.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Classify the barrel as a part of a military weapon and provide evidence of its military specifications
• Check if the barrel length meets Canadian firearms regulations for import
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