Area 1000 Polycarbonate Piston Head for versionII/III gearboxes. Piston Head Ported Cylinder Head allows for quick, efficient decompression of chamberComposed of Polycarbnate material for effortless cyling of piston. Compatible with most AEGs (Marui, ICS, Classic Army, etc.)
This is a genuine Systema Area 1000 manufactured part.
