202.340. Confiscation and disposition of dangerous weapons by law enforcement agencies
1. Except as otherwise provided for firearms forfeitable pursuant to NRS 453.301, when any instrument or weapon described in NRS 202.350 is taken from the possession of any person charged with the commission of any public offense or crime or any child charged with committing a delinquent act, the instrument or weapon must be surrendered to:
(a) The head of the police force or department of an incorporated city if the possession thereof was detected by any member of the police force of the city; or
(b) The chief administrator of a state law enforcement agency, for disposal pursuant to NRS 333.220, if the possession thereof was detected by any member of the agency.
In all other cases, the instrument or weapon must be surrendered to the sheriff of the county or the sheriff of the metropolitan police department for the county in which the instrument or weapon was taken.
2. Except as otherwise provided in subsection 5, the governing body of the county or city or the metropolitan police committee on fiscal affairs shall at least once a year order the local law enforcement officer to whom any instrument or weapon is surrendered pursuant to subsection 1 to:
(a) Retain the confiscated instrument or weapon for use by the law enforcement agency headed by the officer;
(b) Sell the confiscated instrument or weapon to another law enforcement agency;
(c) Destroy or direct the destruction of the confiscated instrument or weapon if it is not otherwise required to be destroyed pursuant to subsection 5;
(d) Trade the confiscated instrument or weapon to a properly licensed retailer or wholesaler in exchange for equipment necessary for the performance of the agency's duties; or
(e) Donate the confiscated instrument or weapon to a museum, the Nevada National Guard or, if appropriate, to another person for use which furthers a charitable or public interest.
3. All proceeds of a sale ordered pursuant to subsection 2 by:
(a) The governing body of a county or city must be deposited with the county treasurer or the city treasurer and the county treasurer or the city treasurer shall credit the proceeds to the general fund of the county or city.
(b) A metropolitan police committee on fiscal affairs must be deposited in a fund which was created pursuant to NRS 280.220.
4. Any officer receiving an order pursuant to subsection 2 shall comply with the order as soon as practicable.
5. Except as otherwise provided in subsection 6, the officer to whom a confiscated instrument or weapon is surrendered pursuant to subsection 1 shall:
(a) Except as otherwise provided in paragraph (c), destroy or direct to be destroyed any instrument or weapon which is determined to be dangerous to the safety of the public.
(b) Except as otherwise provided in paragraph (c), return any instrument or weapon, which has not been destroyed pursuant to paragraph (a):
(1) Upon demand, to the person from whom the instrument or weapon was confiscated if the person is acquitted of the public offense or crime of which the person was charged; or
(2) To the legal owner of the instrument or weapon if the Attorney General or the district attorney determines that the instrument or weapon was unlawfully acquired from the legal owner. If retention of the instrument or weapon is ordered or directed pursuant to paragraph (c), except as otherwise provided in paragraph (a), the instrument or weapon must be returned to the legal owner as soon as practicable after the order or direction is rescinded.
(c) Retain the confiscated instrument or weapon held by the officer pursuant to an order of a judge of a court of record or by direction of the Attorney General or district attorney that the retention is necessary for purposes of evidence, until the order or direction is rescinded.
(d) Return any instrument or weapon which was stolen to its rightful owner, unless the return is otherwise prohibited by law.
6. Before any disposition pursuant to subsection 5, the officer who is in possession of the confiscated instrument or weapon shall submit a full description of the instrument or weapon to a laboratory which provides forensic services in this State. The director of the laboratory shall determine whether the instrument or weapon:
(a) Must be sent to the laboratory for examination as part of a criminal investigation; or
(b) Is a necessary addition to a referential collection maintained by the laboratory for purposes relating to law enforcement.