Number 1 thing we need is either repeal i594 or at least make exemptions for CPL/FFL03/firearms older than 50 years/residents of the same household as well as a clarification on loan to ensure that lending a firearm to someone at the range or in your home isn't a violation. We could also de-tooth it by making a violation be a misdemeanor/felony if the transfer is to a prohibited person.
Another thing to do is redefine antique to mean "Any firearm made during or before 1945" or something. This incidentally does not touch the text of I594, but only really helps us milsurp guys. But its still way better than "1898 and can't fire commercially available modern ammo".
SBS and SBR clarification makes sense to me and would easily fit in the same bill, if we can get it.
What I really would like to push for is replacing the ban on carrying while at a bar/21+ area of a restaurant with a ban on carrying with a BAC over .08. They accomplish the same point, but why should I not be allowed to carry if I'm sober? Leaving your pistol in the car when you go to a bar or something also increases the risk of it being stolen if someone smashes your window like they like to do in King County. And if you can't legally/safely operate a car, I wouldn't reckon you could operate a gun either. Small pain point that I doubt anyone on the legislature (except jinkins) would have an issue with. I'd like to draft a bill to do this and run it by my reps when I get the time.
Anyway, I'm pessimistic about us getting ANYTHING while Jinkins is the house judiciary leader, she'll just refuse to allow anything progun to a vote just like last session. I also expect Inslee to veto a repeal of 594. So those are our real problems, imo.