Lancer Tactical Aluminum AEG Gearbox Cylinder - 300–400mm Inner Barrels (GG09-09)

Refresh your compatible airsoft gearbox with the Lancer Tactical Aluminum AEG Cylinder for 300–400mm Inner Barrels. This replacement cylinder combines aluminum construction with a polished internal surface for your compression-system build.

Match your barrel and gearbox setup

Designed for setups using 300–400mm inner barrels, the cylinder works as part of the AEG’s compression assembly. Its polished interior helps reduce friction as the piston cycles. Overall compression and consistency depend on the fit and condition of the complete assembly, not the cylinder alone.

Features

• Aluminum AEG gearbox cylinder
• Intended for 300–400mm inner barrel setups
• Polished internal surface
• Replacement or upgrade component for compatible airsoft gearboxes