“Every citizen has the right to keep and bear arms for security and defense, for lawful hunting and recreational use and for other lawful purposes.”

In Nevada, is there an inalienable right to keep and bear arms so that when the individual sovereign joins with other sovereigns to secure a free State, there will be for each and every sufficient regulation ("well regulated" = fire power) to accomplish the task? OR, does the god government have the option to change the "law", thus eliminating the right?

It is a poor declaration, leaving room for legislation to determine the 'lawful' uses, and thus also the 'unlawful' uses.