I make the performance to be above the CM030, about 250fps to the CM030's 220. To be fair, this is a fairly awesome gun. It's the best thing that WELL have ever done, I reckon.
Range and Accuracy wise, I was indoors, so I can't say much for range. Though I hear from other it's about on a par with the CM030 in accuracy, a bit more range though.
Have MOAR Pictars of me in NWU(GD).