Maxx Model AEG Steel Cylinder Gas Gun Parts Installs on preexisting buffer tubes

Installs on preexisting buffer tubes for all M4 style airsoft guns

1v stick style recommended

that has lots of custom features

and Tippmann HPA guns

Maxx Model AEG Steel Cylinder Gas Gun Parts Installs on preexisting buffer tubesThe Maxx Model AEG Steel Cylinder. Made of hardened stainless steel in a variety of AEG styles. Precision made it's probably the nicest aftermarket cylinder series we've ever seen. For a variety of different barrel lengths vented holes per each length (see drop down menu). Most M4 guns are the 300 400mm barrel style. Fits in all gearboxes pick which approximate barrel length you have for optimal performance.