Section 19 ARMS AND AMMUNITION; PARTS AND ACCESSORIES THEREOF 93 Arms and ammunition; parts and accessories thereof 93 04 Other arms (for example, spring, air or gas guns and pistols, truncheons), exclu 93 04 00 Under water spear guns 93 04 00 10 Under water spear guns Commodity Code Description 93 04 00 10 00 Other arms (for example, spring, air or gas guns and pistols, truncheons), excluding tho