Rocket Airsoft Cylinder Rubber Head Damper - AEG Version 2 / 3 and VSR

The Rubber (Sorbo style, but not sorbo material) Pad Cylinder Head Damper is specifically designed for airsoft version 2 and 3 AEG cylinder heads and also compatible with VSR rifles. It may also work on other cylinder heads with centered nozzles and standard diameter cylinders. If you want to prevent cracked gearbox shells, reduce piston stroke noise, and improve sector gear angle of engagement, then this is a must have for any airsoft mechanic. Perfect for M4 airsoft guns and other types. Please note the pad is slightly beveled. A must have for cylinder heads. Pad does not include adhesive. You must use an adhesive for attachment. For the VSR, the center hole works, but you may want to bore it out slightly larger. Please note, packaging and sorbo type may vary from the picture and material. It all does the same thing. Installation Instructions: Clean cylinder head with soap and water. Dry thoroughly with paper towel. Apply CA glue (super glue, crazy glue, etc.) to cylinder head. Carefully center damper against the cylinder head and press them together. The two should bond very quickly, but you should wait 10 - 15 minutes before installing cylinder head back into the gear box. Make sure no glue gets onto the cylinder head o-rings.