| Availability: | In stock |
| Delivery time: | Standard DPD shipping |
The AirsoftPro ROUNDED II upgrade cylinder head is machined from a single piece of stainless steel on precision CNC machines. The main O-ring seals the connection between the cylinder head and cylinder, while a second O-ring on the nozzle provides an airtight seal against the hop-up bucking, reducing air loss. A bonded rubber impact pad cushions piston impacts during firing, helping extend the service life of the compression assembly while reducing shot noise. The rounded nozzle tip ensures smooth and accurate BB feeding into the hop-up bucking, while the chamfered air passage promotes efficient airflow into the chamber. Flat sides and front tool holes allow easy installation using common tools.
Machined from a single piece of stainless steel for excellent strength, precision, and long service life.
The body O-ring seals the cylinder, while the nozzle O-ring ensures a tight seal with the hop-up bucking.
Cushions piston impacts during firing and helps protect the cylinder from wear.
Provides smoother alignment with the hop-up bucking and supports efficient airflow.
Flat sides and front tool holes allow tightening with a standard wrench, pliers, or a dedicated cylinder head tool.