I am selling my G&G TR4-18.
The replica is full metal and has multiple upgrades:
Maple Leaf Macron 50 degree bucking
Prowin rotary hop up unit
Specna arms nozzle
G&G high-torque engine
M110 Spring (brand I don't remember)
Dance plug connection for the battery (tamniya is included)
Gearbox shell is even completely new and has not seen a skirm
Replica comes with
1x 7.4V lipo
1x high-cap
1x g&g mid-cap
It can of course be tested, but only for serious people