Hi! Guys!! This is my experience with WE- D.E.
First of all, I like this gun!, even with all the problems xd. My gun comes with a leaking magazine, i search for a good tutorial in youtube and some guys said that to prevent any gas leaking from the mag, you'll need to seal the mag with silicone gasket, so i did that very carefully! and the remedy was worse than the disease!, now i can't fill the mag fully, before it was able to fill like 12 secons and now only 7, but the leaking has stoped xd!
The second issue, the screw/pin that holds the slide release: broke in two!, so i send to make a copy made of good steel, and now works great!
The third!! This gun is semi auto, but! Some time ago, this thing is was shooting in FULL AUTO! Maybe a problem in the trigger unite, so a bought the RA-tech steel hammer, firing pin, and the valve locker, the only part that need some fit is the hammer, now with all that in place the gun shoots in semiauto again!(taking apart the trigger unite, and reassembly is a real pain in the a$$)
I dissasembly the blow back unite in 4 occasions and the fourth, one of the screws has broke.....be carefull with you'r steel parts!
The wobble inner barrel i fixed with a lathe, a full lengh stainless steel barrel spacer, so now it has more weight in the barrel! Because of that the gun shoots accurate, at 10m i can hit in the same hole.
The black mate finish is awesome! Really close to the black oxide finish and very durable too!.
I could attach in the raíl a red dot with some tricks
Some things i would like:
--better pistón head for more efficiency( airsoftengenuty has one made of carbon fibre) https://www.ebay.com/itm/Airsoft-Engenuity-WE-Desert-Eagle-Carbon-Fibre-Ported-Piston-Head/183348850075?ul_ref=https%3A%2F%2Frover.ebay.com%2Frover%2F0%2Fe11051.m43.l1123%2F7%3Feuid%3D42c4a03e323f4ad397ea36cadef3911f%26bu%3D44454704116%26loc%3Dhttp%3A%2F%2Fwww.ebay.com%2Fulk%2Fitm%2F183348850075%26sojTags%3Dbu%3Dbu%26srcrot%3De11051.m43.l1123%26rvr_id%3D0%26rvr_ts%3D68c84d2e1660ab6134555271fffc82dd&ul_noapp=true&pageci=f09620a4-4805-4376-a89c-bbf0a321ab8c
-- a 10 inch barrel upgrade with a 20mm inner barrel índice
-- a co2 magazine
-- and harden steel parts( screws, pins, etc..)
So that's it! I left you some pics!, the gun is now with the steel parts from ra tech,and the others are from the trigger and the worn out stock hammer