SHS Stainless Steel Cylinder for AEG Series (Compatible 451mm-590mm Inner Barrel Length)

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