Madbull Upgraded Cylinder Set - Standard for CAR-15 Length-(mm)_590mm For Tokyo Marui MP5A4/ A5/

For Tokyo Marui MP5A4/ A5/ SD5/ SD6/ AK Beta Airsoft Gun

Replacement of standard magazine of SCAR Heavy Weight series Airsoft Electric Gun (AEG)

Engraved Marking with Textured grip and Solid Pistol Frame

Open the Bolt to adjust the hopup dials

Pump-action M870 Shotgun

Madbull Upgraded Cylinder Set - Standard for CAR-15 Length-(mm)_590mm For Tokyo Marui MP5A4/ A5/The Madbull Standard Cylinder Set has all the necessary parts to upgrade or replace the cylinder assembly in your gearbox. The Cylinder Set includes a cylinder head, air seal nozzle, Madbull Alien green PX piston, the cylinder, and a polycarbonate mushroom piston head w bearings. The Cylinder set is compatible with most major brands of AEG. Take your standard gearbox to the next level of performance with the Madbull upgraded cylinder set. It is a must