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Short-Barreled Shotgun Barrel Extension from China

Threaded barrel extension for short-barreled shotguns under 9304.00.20, allowing attachment of muzzle devices. Machined from stainless steel for durability in tactical use. Falls under HTS 9305.99.5050 as a dedicated part.

Duty Rate — China → United States

23.9%

Rate breakdown

9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Certify bore diameter and chambering to match shotgun calibers (e.g

12 gauge)

Declare thread specs to avoid classification as generic tube