Element Reinforced CNC Aluminum Air Seal Nozzle for M4/M16 AEG (4 Pcs)
CNC 6061 Aluminum Construction
Durable hard Anodized Process
For Replace the Original Parts
Inner O-RIng for better sealing
Extra triple hole design increase the air flow stability, ensures more barrel exit muzzle Velocity and accurate
Designed for Version 2 Gear Box
Suitable for M4/M16 Series Airsoft Electric Gun AEG Rifle
As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed.