The AJM-9 is a plane that can be unlocked through various means, but one common method is through Uplay rewards. However, if you're looking to avoid Uplay exclusives, here's an alternative:

You're looking to unlock the AJM-9 aircraft in Far Cry 4 without using the Uplay exclusive rewards.

In Far Cry 4, you can unlock the AJM-9 by completing a series of hunting missions.