Wash. Admin. Code § 446-100-020
The buyback program in which the Washington state patrol will pay one hundred fifty dollars to any Washington state resident, excluding gun dealers, who present a bump-fire stock that are in working condition, can be brought to a specified location.
(2) An individual must bring the bump-fire stock as defined in WAC 446-100-015 along with a valid driver's license or any other identification to a scheduled event.
[Statutory Authority: Chapter 43.43 RCW. WSR 18-18-023, § 446-100-020, filed 8/27/18, effective 9/27/18.]