All I know about it is that its based on a US army cadet barracks and the cadets rebel for sum reason and take over the camp I've been trying to find it for days but can't any and all help is welcome?

The first movie that plotline brings to mind is Taps.

http://en.wikipedia.org/wiki/Taps_(movie)

Another one is ...if...:

If.... (1968) - Plot Summary (http://amazon.imdb.com/title/tt0063850/plotsummary)

Yh that's it mate thanks I knew it when I saw the name TAPS

You're welcome. Glad I could help. :)