True. For now, Federal regs still affect that. Not my problem, like I said I'm in the wrong state, in many ways, to partake in the 420 festivities.
But FWIW, that prohibition against using MJ for purchasing/possessing a firearm IS an infringement on the 2A RKBA. It is a more serious Constitutional violation than these quarantine orders many GT'ers are currently griping about, but from what I've seen it's a gun control law that many here support.