CheatCodes:

Enter Tom Clancy’s HAWX cheat codes in the Hangar screen.

Unlock A-12 Avenger II:
Hold LT and press X, LB, X, RB, Y, X.

Unlock F-18 HARV :
Hold LT and press LB, Y, LB, Y, LB X

Unlock FB-22 :
Hold LT and press RB, X, RB, X, RB, Y