NRS 202.350 Manufacture, importation, possession or use of dangerous weapon or silencer; carrying concealed weapon without permit; penalties; issuance of permit to carry concealed weapon; exceptions.
1. Except as otherwise provided in this section and NRS 202.355 and 202.3653 to 202.369, inclusive, a person within this State shall not:
(a) Manufacture or cause to be manufactured, or import into the State, or keep, offer or expose for sale, or give, lend or possess any knife which is made an integral part of a belt buckle or any instrument or weapon of the kind commonly known as a switchblade knife, blackjack, slungshot, billy, sand-club, sandbag or metal knuckles;
(b) Manufacture or cause to be manufactured, or import into the State, or keep, offer or expose for sale, or give, lend, possess or use a machine gun or a silencer, unless authorized by federal law;
(c) With the intent to inflict harm upon the person of another, possess or use a nunchaku or trefoil; or
(d) Carry concealed upon his or her person any:
(1) Explosive substance, other than ammunition or any components thereof;
(2) Dirk, dagger or machete;
(3) Pistol, revolver or other firearm, or other dangerous or deadly weapon
(4) Knife which is made an integral part of a belt buckle.