This is a turret demo that I hope to use in a game currently in developmenthttp://blenderartists.org/forum/showthread.php?t=184906&highlight=Vorem. Feel free to try it out or use it in any way in one of your projects. Any constructive criticism or questions are welcome.
-Kingofthecrows
http://www.mediafire.com/?qc26vu7y283dq5w