Section 19 Arms and ammunition; parts and accessories thereof 93 Arms and ammunition; parts and accessories thereof 93 01 Military weapons, other than revolvers, pistols and the arms of heading 93.07. Commodity Code Description 93 01 10 Artillery weapons (for example, guns, howitzers and mortars) 93 01 20 Rocket lauchers; flame-throwers; grenade launchers; torpedo tubes and similar proj .., 93 01 90 Other