My Dream

I dreamed about this last night, & thought I'd put it to paper.

There were two squads armed with automatic rifles and hummers with 50 caliber weapons. I'll just call them Red team and Blue team.
The 50 caliber weapons were loaded with blanks but their rifles were live fire.
The Red team were doing practice with pulling up to a position the gunner staying with the 50 Cal & the driver stayed, the rest of the squad jumped out and cleared the building.
The Blue team was driving by and went to mess with the Red team so they drove around them and the Blue gunner opened fire with the blank bullets towards the Red team vehicle.

One of the Red team members turned and seen them firing on his teammates and opened up with live fire upon the Blue team vehicle.
When he was finished he had killed the entire Blue Crew in just a matter of seconds.
The rest of Red team told him what had happened about them just messing and shooting the blanks, and the whole base came running towards them.
The Red team drove off and left the team member who had shot Blue team.
In the end of the dream I remember the killer running towards their vehicle and the entire base running after them all.


This was such a strange dream to me, because I usually don't remember any dream at all. This is the first one this year and I was wondering what it meant.
I couldn't help but get up and put it down.