AA CNC Aluminum Cylinder for AEG (400 plus mm) – Nitroflon

CNC Aluminum Cylinder for AEG by Action Army
This CNC-machined cylinder is engineered for ideal air compression in AEG rifles. Made from 6061 aluminum, it features a smooth internal surface thanks to high-precision machining, while external grooves aid in heat dissipation. The internal nitroflon coating reduces friction to improve performance. Action Army produces different cylinder types based on barrel length, helping maximize air efficiency and optimize performance for specific builds. This model is tested under heavy use and is suitable even for high-stress configurations. When choosing a cylinder, barrel length is key, but for proper volume ratio calculations, you should also consider BB weight or piston mass to prevent the joule creep effect. For best results, use with other Action Army internal parts.

Technical Specifications

For inner barrel lengths: 400–550 mm
Material: 6061 Aluminum
Internal finish: Nitroflon coating
External machining: CNC grooves for heat dissipation

Package Contents

CNC Aluminum Cylinder by Action Army (Nitroflon-coated)