Mk 19 40mm Grenade Launcher Ammunition from Mexico
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 — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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