FEATURES:
Stainless Steel cylinder Type B airsoft AEG upgrade part.
LEVEL 3 upgrade series.
Construct by stainless steel for reduced friction & low abrasion.
Suitable for Barrel Length : 401mm ~ 450mm.
Provide the durability & precision performance.
Remember to apply cylinder grease to ensure this high performance.
Can be installed into Marui compatible standard gearbox without any conversion.
As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed.
