2025-03-2419091909 Wash. Sess. Laws 972–73, ch. 249, § 265https://dspace.d106.bravog.com/handle/123456789/2686--Prohibited manufacturing, selling, disposing of, or possessing any slung-shot, sand club, or metal knuckles. Also prohibited the concealed carry of any dagger, dirk, knife, pistol, or other dangerous weapon. Prohibited use of suppressors. Punishable as a gross misdemeanor.enTRANSFERMANUFACTURE & POSSESSION - NON-GUN ARMSBook chapter