One of the many figures you forgot existed and won't realize you don't have until 5 years from now, Disney's R5-232 (Droid Factory Line Look) can be bought right now.  It has a new restraining bolt, but otherwise is just a fancy redeco of a mold you've had access to for quite some time.  It's still one of the more interesting droids in this set based on Solo: A Star Wars Story.  Read on!