According to this image it should be sold today https://assets-cdn.daybreakgames.com/uploads/dcsclient/000/000/190/161.jpg But players report that it's not in the store: https://www.reddit.com/r/Planetside/comments/a3m8no/ns11cp_not_in_the_depot/
Marketplace data was pushed late (around 11 AM PT), and as Deffington said it is available now. Sorry for the delay!