@normalbro, the Nikon 1J5 Mirrorless has been out for a while, so yes. https://www.bhphotovideo.com/c/product/823722-REG/Nikon_3613_FT1_Mount_Adapter.html?ap=y&gclid=CjwKCAjw2MTbBRASEiwAdYIpsYtlaTrJTDOEfVgBkewp1-Vybs4Urp-ayFDjfffNEtIoCipXL-NaPhoCXh8QAvD_BwE&smp=y

BUT keep in mind the new Nikon mirrorless camera doesn't allow that because it's an entirely different mount. They would be fools not to make a mount adapter for it, so stay tuned. I'm betting in the next year there will be one that works with any Nikon branded FX lens.