Latest Spit version?

I am working on a coop to be ready this Thursday, Ardennes late 1944. It will involve Tempests attacking ground targets, as well as FW190D and Me262. But I want to include a cap flight with the latest Spit, but I don’t know which one that is. I heard Mikke say that thre was a new one included in 4.03m. What is this Spit called?

Mk IX 25 lbs.

Are you going to use the 262 for ground attack?

Thx :slight_smile:
Yes, but on second thought maybe I should pick Ju88, let me know.

Ju88:s are 1941 model, I guess I stick to 262:s to make it more historical…