This has been available at their online store since early May 2012 but now WGC Shop made a video to show you the highlights of this limited edition GHK PDW Limited Edition 2012. What is new about this GHK PDW is a new adjustable hop-up, the inclusion of a barrel stabilizer, upgraded loading nozzle, and the muzzle velocity has increase to 120m/s or around 390fps. You can now order this at the WGC online airsoft store, just make sure you're prepared with your US$299.00 plus some shipping fees.

You can find the product at the WGC Online store.