Reach extraction point | [Mission 04] Strong point Ghost Recon AW Guide

You must now reach the extraction zone. Given our current situation you won't have to move anywhere because it's located right here. That's why I've decided to finish up with the mission objectives in a presented order. The only thing left to do here is to wait for an allied gunship to arrive (#1). Get in. Once you're in the air (#2), the mission will end.

Once you're at the equipment screen, you will only choose a weapon for Mitchell. This is not a bug. It's simply because you'll be operating on your own during the next mission of the campaign.