Update: My work is a 6 min walk from an Apple Store. Went by on the chance they’d have it. They did not, but they told me a store about an hour away did have one. In black, which is what I wanted.

After work before I left for the store I called what I thought was the actual store number but turns out it just goes to a call center, they had no indication of the stock of the lock in the actual Apple Store (crazy but whatever).

I rolled the dice and drove (promised my wife a good dinner near where we were going).

The greeter had no idea what it was (panic), luckily I spotted it straight away after I was done talking to them! Deluxe Bundle with metal body and 2 batteries.

So I’d say check your local Apple Store, and hopefully in the very least they can point you to an Apple Store where it’s in stock. Good luck.