NEB. REV. STAT. § 17-556. Public safety; firearms; explosives; riots; regulation

Cities of the second class and villages shall have power to prevent and restrain riots, routs, noises, disturbances, or disorderly assemblages; to regulate, prevent, restrain, or remove nuisances in residential parts of municipalities and to designate what shall be considered a nuisance; to regulate, punish, and prevent the discharge of firearms, rockets, powder, fireworks, or any other dangerous combustible material in the streets, lots, grounds, alleys, or about or in the vicinity of any buildings; to regulate, prevent, and punish the carrying of concealed weapons, except the carrying of a concealed handgun in compliance with the Concealed Handgun Permit Act; and to arrest, regulate, punish, fine, or set at work on the streets or elsewhere all vagrants and persons found without means of support or some legitimate business.

NEB. REV. STAT. § 37-1305. Existing shooting range; effect of noise provisions

Any shooting range that is existing and lawful may continue to operate as a shooting range notwithstanding, and without regard to, any law, rule, regulation, ordinance, or resolution related to noise enacted thereafter by any city, county, village, or other political subdivision of the state, except as provided in section 37-1308, if operated in compliance with the shooting range performance standards

It is unlawful to discharge any firearm or weapon using any form of compressed gas as a propellant from any public highway, road, or bridge. It is unlawful to intentionally discharge a firearm at an inhabited dwelling house, occupied building, occupied motor vehicle, occupied aircraft, or inhabited motor home.

It is unlawful to possess a firearm in a school, on school grounds, in a school owned vehicle, or at a school-sponsored activity or athletic event. This prohibition does not apply to: members of the armed forces, peace officers or other duly authorized law enforcement officers when on duty or training; firearms which may lawfully be possessed by the person receiving instruction, for instruction under the immediate supervision of an adult instructor; or firearms contained within a private vehicle operated by a non-student adult which are not loaded and are encased or are in a locked firearm rack that is on a motor vehicle.

Dealers of firearms shall distribute to all purchasers information developed by the Department of Health and Human Services regarding the dangers of leaving loaded firearms unattended around children.