I'm pretty sure Ninja sells adjustable pressure kits though, which you could use to raise the output of your reg.
CCI stock class Phantom pump f/s. This thing is LNIB. Comes with stock magazine, extended magazine, barrel detent kit, crossfire lite up dot sight, velocity adjustment tool, 12 tubes even the barrel blocker
Old school angel poppets/cup seals(LCD and A4/speed), spring detents(not sure which models) F/S