> "Weapon" means anything readily capable of lethal use or of inflicting serious bodily injury. The term includes, but is not limited to, all: 1. Firearms, even though not loaded or lacking a clip or other component to render them immediately operable; 2. Components which can be readily assembled into a weapon; 3. Gravity knives, switch-blades, knives, daggers, dirks, stilettos, or other dangerous knives, billies, blackjacks, bludgeons, metal knuckles, sandclubs, slingshots, cestus or similar leather bands studded with metal filings or razor blades imbedded in wood; and 4. Stun guns and any other weapon or other device which projects, releases or emits tear gas or any other substance intended to produce temporary physical discomfort or permanent injury through being vaporized or otherwise dispensed in the air. "Wholesale dealer" means any person, except a manufacturer, who sells, transfers, or assigns firearms, or parts of firearms, to persons who are reasonably understood not to be the ultimate consumers, and includes persons who receive finished parts of firearms and assemble them into completed or partially completed firearms, in furtherance of such purpose, except that it shall not include those persons dealing exclusively in grips, stocks and other nonmetal parts of firearms. NJ