Section 9.41.325 - Undetectable or untraceable firearms-Penalties(1) No person may knowingly or recklessly allow, facilitate, aid, or abet the manufacture or assembly of an undetectable firearm or untraceable firearm by a person who: (a) Is ineligible under state or federal law to possess a firearm; or(b) has signed a valid voluntary waiver of firearm rights that has not been revoked under RCW 9.41.350. For purposes of this provision, the failure to conduct a background check as provided in RCW 9.41.113 shall be prima facie evidence of recklessness.(2)(a) Any person violating this section is guilty of a gross misdemeanor punishable under chapter 9A.20 RCW.(b) If a person previously has been found guilty under this section, then the person is guilty of a class C felony punishable under chapter 9A.20 RCW for each subsequent knowing violation of this section. A person is guilty of a separate offense for each and every firearm to which this section applies.Added by 2019 c 243,§ 2, eff. 7/1/2019.Effective date- 2019 c 243 : See note following RCW 9.41.010.