Using GW-3 with GA-3 and GR IV

is this mechanically possible?

I have an old GE-3 wide angle 21mm converter for GR / GR II. Has anyone tried that one with the GA-3 on the GR IV?

I just bought a IV. Used to have a 1st gen GR (before that GRDs).

Thanks for inpu! 🤝🙏👍