
My idea is a belt fed 12 gauge shotgun that will be powered by an air compressor. The reason it would be powered by an Air compressor is because it would be a stationary gun that our field would use.. I could hook it up to co2 and have it portable but belt fed systems are typically heavy. So this one will be stationary for the time being...
I already have the loading and firing systems down, so now I just have to work on the "eye candy".
Any design will do because its gonna be used mainly in the role of a new top secret weapon used by the "insert name here" country...
So as far as looks im open to ideas.

notice the Air inlet I made for the last picture... this is so the main burst of air that would come from the sprinkler valve will be more focused to the hole in the back of the shell rather than the whole backside.. the sprinkler valve/expansion chamber isn't shown in the picture..
I have an idea of what I'm going to make it look like but I'm open to ideas.