Matrix CNC High Performance Aluminum Air Seal Nozzle For M4 M16 PKM Airsoft AEG Series

For M4 M16 PKM HMG Series Airsoft AEG Rifles.Material: AluminumProcessing: 100% CNC Milled with anodized coating.Material: Military / Aircraft Grade AluminumFor: M4 M16 PKM HMG XM177 Series Airsoft AEG Gearboxes.Set Includes: Reinforced CNC Aluminum Full Seal Air Nozzle.Manufacturer: Matrix / OEM: SHSApplications / Features: Inner O-Ring for enhanced Air seal. Made with high grade aluminum. Smoother Air Flow and Air Seal. Maximize air seal to enhance power, accuracy, and range. Improve Performance. Precision Machining. Maximum Durability. *CNC Aluminum Anodized color may vary depending on batch.