FPS ERGAL Air Nozzle with O-Ring for M4/M16 Series (SPM4E) Gearsets Made from lightweight yet durable

Made from lightweight yet durable ERGAL aluminum

The RetroArms CNC Hop-Up Chamber for AK AEG is a premium upgrade part designed to deliver maximum precision

Helps maintain consistent alignment and reliability

Color: Black (may vary by batch)

Disclaimer⚠️ This part is intended for airsoft use only

FPS ERGAL Air Nozzle with O-Ring for M4/M16 Series (SPM4E) Gearsets Made from lightweight yet durableThe FPS SPM4E Air Nozzle is precision CNC machined from high grade ERGAL aluminum, offering exceptional durability and a lightweight build. Designed specifically for M4 and M16 AEG platforms, this nozzle features an internal O ring that ensures a superior air seal, helping boost FPS consistency and system efficiencyideal for high performance builds. Features: Material: CNC machined ERGAL aluminum (lightweight and durable) Internal O ring for optimized