system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] How can the gunners on the Millenium Falcon even hope to hit something?

I would have had some trouble pressing the trigger at the exact moment to hit a target moving at fighter jet speeds at a range of a few miles. Conversely, if the guns *are* firing automatically, why do they need a meatbag in the seat?
gpt
Well, there's the targeting computers right there to assist you with your lead and such.  People shooting the guns also have at least some kind of skill at this sort of thing.  
And finally, it's not really what you'd call a precision instrument. It's less, press the trigger at exactly the right moment, and more throw a lot of blaster fire in the right direction and hope for the best.