[competentone]

Originally Posted by jriera

Check http://www.handgunlaw.us and/or http://www.dol.wa.gov/business/firearms/index.html for some quick references.

WA does not seems to have a gun registration program but that my change by County or City

I haven't looked at the links you provided, but from what I was reading about WA, it has the "preemptive" clauses in its state laws -- meaning there is uniformity of the laws relating to firearms across the state; local County or City governments cannot create their own laws counter to the state laws.