This is a WE/RA-TECH fully upgraded M4.
It is two tone blue.

It comes with 3 magazines, one of which is severely leaky. It comes with an aluminium nozzle with NPAS (which may need to be replaced) and also the new Magnetic locking NPAS. Also included are 3 plastic nozzles should one break, so a grand total of 5 nozzles. However the o-rings need replaced on two of the nozzles. 

The Specifications of the gun are as follows:

Forged steel upper and lower receiver
RA Precision Inner Barrel (225mm)
Maple Leaf Hop Up Rubber
RA Forged Receiver
RA RECEIVER EXTENSION
New Age Buttstock Fixing Ring
RA Steel Bolt Stop
New Age RECEIVER END PLATE
New Age Buttstock
New Age Steel Pin
New Age EJECTION PORT COVER
New Age Charging Handle
RA Recoil Buffer1
New Age Steel Hop up Chamber
SVOBODA AAC 300 Black Out(FOR WE GBB)
RA Trigger Assembly
RA Complete Bolt Carrier
FG heavy speed buffer

The bad news is the gun will fire but only a few rounds then it vents the gas from the magazine. The bolt will also fail to fully close unless forced as if there is too much friction. I suspect the bolt is catching the trigger mechanism somewhere. I also suspect that the hop up bucking may need changed. If you are confident you are able to fix this then you will get almost £1000 worth of parts alone.

It should also be noted that there are scratches in the lower and upper receiver near the pins. And also on the buffer tube.

The tiny pin and spring that stop the main rear pin from coming out fully are also missing.

NPAS adjustment tools included.

Also included is a mock suppressor.

Please note this this is a two toned gun as mentioned previously. Please see pictures.

Collection Only.