Mk 19 40mm Grenade Launcher Ammunition from China
High-velocity 40mm grenades for the Mk 19 automatic grenade launcher, typically HE or HEDP variants with point-detonating fuzes. HTS 9306.90.00.50 covers these as 'other' war munitions and projectiles, distinct from rifle cartridges in 9303. They are classified here as complete belt-fed ammunition rounds.
Duty Rate — China → United States
20%
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
• Label as 1.1D explosive hazard; obtain State Department munitions license
• Provide belt-link separation details if reporting components
• Avoid common pitfall of undervaluing due to bulk packaging