Quick Overview

SHS Aluminum Short Type Cylinder Head for Ver.2 M4 Gearbox (Red, O-Ring Bottom)
- Aluminum Construction
- Fit for Version II M4 Airsoft Gearbox
- With O-Ring on the button
- Red Color, Short Type

SHS Aluminum Short Type Cylinder Head for Ver.2 M4 Gearbox (Red, O-Ring Bottom)
Aluminum Construction
Cylinder head enhances airflow through the Airsoft AEG gearbox
It keeps the nozzle stroking at the exact center of the cylinder
It also stabilizes the loading system
With O-Ring on the button
Suitable For Version II Airsoft Gearbox