Not to step on anyone's toes, but that's not entirely accurate. The scoring for milmov is not all or nothing. For instance, for the handstand, the scoring was:
3 pts - handstand with correct form against the wall
4 pts - "walking" (with hands) handstand for 5 sec
5 pts - handstand
Also, it is not a back handspring, just a plain ol' handspring, and there are spotters who do most of the work for you. I am notthe most coordinated person, and I got a 3 for that event.
I was far from the best in that class, but it was a blast! Here's a link to the DMI's instructional videos of the military movement events:
http://www.youtube.com/user/ahodges7#p/u