ProMaster 5154 EF-RF Lens Mount Adapter

Selling this ProMaster EF to RF lens adapter. It lets you use all your older Canon EF and EF-S glass on the newer mirrorless R series bodies. It's in good shape and works like it should, keeping all the autofocus and metadata stuff intact. Comes with the rear cap shown in the photo. Pretty handy if you aren't ready to buy all new RF lenses yet.