Well I'm inclined to sit on both sides. While I certainly think its a bit cheap to use almost completely nomad weapon load outs, the description does state that it is a human attempt at hybrid technology. That being said there would be members of the house militaries with access to these weapons testing them.
What needs to be decided upon is at point do we define an OORP load out with regards to the subject of adapted Nomad technology in a military super power.