Madbull Upgrade Cylinder Set / MP5 Series

The Madbull Standard Cylinder Set has all the necessary parts to upgrade or replace the cylinder assembly in your MP5 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. 
 
Package includes:

• Cylinder
• Px02 full metal teeth piston
• Cylinder head
• Nozzle
• Mushroom piston head 

Features:

• High volume air intake

• Madbull alien green full metal teeth piston

• Mushroom piston head

• Light weight durable construction

• Max compression