In case anyone is wondering about this, I did work out the build require to build them. I never realized this, but Agents have the very worst Weapon Smithing in the game (funny given how they're made out to be obsessive about rifles), and they also get no tradeskill support (again I was surprised given they have a native tradeskill buff and their skills aren't
that bad).
So, like Rock said, with literally everything, you're just a scant few points over the requirements. I came up with 25 extra points, with literally everything. That includes being a nanomage, going neutral to equip the profiteer's helper, having a QL 300 tower and contracts, and a few QL 300 items that I don't believe anyone actively hunts or would even pick up if they saw.
Basically, if anyone actually goes through with it, they deserve a medal!