As a member of this forum for four years now, I believe that the OP is a longshot for an appointment with that SAT score unless something extraordinary is on the resume.
I would not get my hopes too high.
My DS had a similar SAT score and he did not receive an appointment to an SA, and he did not receive an ROTC scholarship as a high school senior.
However, my son is indeed now an Army Officer.
He earned a 3 year campus based scholarship at a local state university as a walk-on. How did he do it? He worked his butt off in college. He never got a higher test score, but he showed he could excel in both military science classes and academics.
Yes, it was his "plan D" but it got him what he was seeking....a commission in the military.
OP, you do have a shot at USAF Prep School, but if you don't get a slot....you can reapply in college or just go all the way with AFROTC.
You have other options. Focus on all of them, rather than dwelling on the realistic responses you are getting on this forum.