p90 or ps90 and Stargate SG1, Atlantis

I had suspected that the p90 used in the stargate series were an actual weapon, however I had never verified.

Up until today, I called a freind of mine and he excitedly told me that he had aquired a new, a PS90. So I assumed correctly that the S was for semi. Wow what a machine!!

I posted some videos, here Fabrique Nationale FN P90 and the FN PS90