It's a nemesis. It was released as an Intimidator knock-off in 2003 or so. Much like the NME, the release was poorly received. Especially considering the Empire Intimidator and Alias Intimidator were released at World Cup in 2003, making the Nemesis and NME pretty much obsolete right out of the gate.
Some guy had it on craigslist for $20. Everything seems to be upgraded already. New board, barrel, ram, bolt, reg. I hope it will be a OK gun for the old lady to play with. Any recommendations on where to order a o ring kit?