Today, Activision released a FAQ that explains how content from Call Of Duty: Modern Warfare II transfers or carries over from that game to this year’s upcoming Modern Warfare III.

It’s a pretty long, very detailed post about how all of this works, but I’ll sum it up here more briefly. Essentially:

All told, what this means is almost all of your Modern Warfare II content will be available to use in Modern Warfare III, which is a massive course correction for Call Of Duty which has, in the past, reset everything every year. Even in the last Warzone, when you could use guns from three different games, those guns weren’t available in each of those games. You couldn’t use the Kilo from Modern Warfare in Black Ops Cold War or Vanguard. This is a major departure from the series standard and a very good thing for those of us who have spent money on cosmetics and time unlocking guns, attachments and camos.

I’m not sure this could always work—I don’t want modern guns in a WWII shooter, for instance—but it’s nice that they’re making it happen with these two games, especially since they’re released back-to-back as part of the same sub-franchise.

You can watch the Makarov trailer and learn more about the reveal event right here.