The airsoft AEG cylinder determines the volume of air for each shot, while the cylinder head redirects this compressed air into the nozzle. Together, they are crucial for creating a seal within the gearbox, leading to improved performance through increased FPS consistency, greater power, and better overall air tightness.
Purpose
• Cylinder: This is a cylindrical tube that, along with the piston, compresses air to propel the BB. Its specific design (e.g., cutouts) determines the air volume, which should be matched to the gun's barrel length for optimal performance.
• Cylinder Head: This component is found at the front of the cylinder, and its purpose is to serve as the air outlet. It seals the compressed air from the cylinder and directs it through the nozzle and into the inner barrel.
Benefits of upgrading
• Improved Air Seal: Upgraded cylinders and cylinder heads often have tighter tolerances, leading to a better seal between the piston head and the cylinder wall, and between the cylinder head and the nozzle. This prevents air from escaping and improves efficiency.
• Increased FPS Consistency: A better air seal results in more consistent pressure for each shot, leading to more predictable power output.
• Higher Airflow and Power: Upgraded components can increase the volume of air compressed or ensure all compressed air is properly directed, which can lead to higher muzzle velocity (FPS).
• Extended Gearbox Life: High-quality cylinder heads often feature shock-absorbing bumpers to reduce stress on the gearbox shell, prolonging its life and minimizing wear on other parts.
• Enhanced Performance: Features like extra O-rings on the cylinder head increase compression, and improved alignment of the cylinder head with the nozzle can improve accuracy and prevent common issues like mid-cap syndrome.
• Better Performance with Various Barrels: Optimizing the cylinder to match the barrel length can significantly improve performance, especially in shorter barrels where air volume is more critical.
