SHS CNC 7075 20.8mm Air Seal Nozzle for P90 AEG (w/ 70 O-Ring)

SHS CNC 7075 20.8mm Air Seal Nozzle for P90 AEG (w/ 70 O-Ring) CNC 7075 Aluminum Construction Inner O-RIng for better sealing (70 degrees O-Ring) With Grooved Outlet Tighter sealed air nozzle ensures more barrel exit muzzle velocity This Oil Lubricated Air Seal Nozzle increase the air tightness of the cylinder Direct replace of original air nozzle of Airsoft Electric Gun Suitable for P90 Series Airsoft AEG Rifle Version 6 Gearbox Length: 20.8mm