As used in this chapter, the following terms shall have the meanings indicated:
Includes, but is not limited to, any pistol, rifle, shotgun, machine gun, air pistol pellet gun or any other weapon or instrument designed to shoot, launch or propel any bullet, pellet, BB, shell, shot or projectile of any type, kind or nature whatsoever.
Shall refer to and include any laws of the United States, Title 23 of the Revised Statutes of New Jersey, as amended: N.J.S.A. 23:1-1 et seq., and all codes, rules and regulations promulgated thereunder.