There are no age restrictions on the possession of firearms and some people are prohibited from possessing firearms due to certain criminal convictions or who are released on bond or their own recognizance pending trial for certain criminal charges. Since July 1, 1994, machine guns, short - barreled shotguns, and any parts thereof are prohibited. Suppressors and short - barreled rifles may be possessed and used in accordance with federal law. Pistols transferred through an F.F.L. dealer must be registered with Washington State D.O.L.
what firearms are illegal to possess in washington
machine guns, short - barreled shotguns, and any parts thereof