Originally Posted by The Flash
I just came across this thread today, If you are looking for an UMP with a Clear Receiver then you should try looking at 007 Airsoft.
They have a UMP which is almost the opposite of the one posted on Buyairsoft.ca. The one at 007 Airsoft has a lower tinted reciever and the top is all black - A quick paint job when it arrives and you are set.
Hope that helps out, I tried to add an image dowm below, sorry if it does not work but here is the link:
Correct me if I'm wrong, but wasn't that version deemed restricted to import, due to the serial number being on the upper receiver? Thus explaining why BA.ca has a different model.