Best approach for .usdz (AR files) in Foundry?

Hi there. I’m building a product based site and have generated .usdz files for each of the products. I’d like for users to be able to download these to their iPhones / iPads (AFAIK there isn’t built in support for these on either Andoid or Windows based phones and tables).

What would be the best approach to doing this? It’s essentially just a hosted file with a download link but I’ve never done a downloadable file from within Foundry.