SHS Stainless Steel Cylinder for AEG Series (Compatible 451mm-590mm Inner Barrel Length)
CNC Stainless Steel Construction
Essential part for upgrading your Airsoft Electric Gun AEG
Ensures the smooth & speedy piston movement
Provide the durability & precision performance
Remember to apply Cylinder Grease to ensure this high performance
Suitable For Airsoft Electric Gun AEG Rifle
Compatible with Barrel length 455 - 550 mm

As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed