Mr. Lawrence Mower,
You reported recently a quote from Mark Hoyt, a spokesman for the North Las Vegas Police, saying that rules concerning firearms in vehicles will remain in place. While the Supreme Court ruling indeed has no effect on this, Hoyt is wrong about being able to legally enforce the ordinance. The law is already invalid because Nevada passed state preemption of firearm laws a while back, making it illegal for localities to pass their own firearm laws. Any arrest they made in North Las Vegas for merely having a firearm in a vehicle would be an illegal arrest and one could not be convicted of violating the law.
Here are the state preemption laws:
NRS 268.418 NRS 244.364
In Nevada anyone over the age of 18 may have a firearm anywhere in their car so long as it is not concealed upon their person such as under a jacket or in a pocket.
Thank you,
My Name,of Reno, Nevada.