So there’s a couple dropship conversations that explain how Bucket works. In case you haven’t heard them, his “consciousness” is in the ship and then he has the droid he can send into the field. Think EDI. He can also do a lot of different things at once, flying, fighting, cooking, the usual.
Now, I was just randomly thinking about how when his turrets hit a weakspot he says something like “I hit the target” rather then “My turrets hit the target.” This got me thinking, is Bucket controlling the turrets himself?