CNC-machined from aluminum and is made to provide a 100% air seal, better protect the GB shell, and provide efficient flow into the barrel. The impact damper material is softer than stock pads and reshaped to allow for smoother airflow. The softer damper protects the GB shell from impact which extends its lifespan. The surface finish on these is very good which is important to allow the nozzle to slide easily on the cylinder head. The double O-rings also provide a perfect air seal to the cylinder to optimize efficiency and velocity.

Features:

• The surface has been specially processed to increase the hardness, durability, and wear resistance to perfection.
• The front tip and contacting surface of the cylinder head share the same specifications as the Tokyo Marui, but a rubber cushion has been added to absorb shock.
• The upgrading part is built with a complex CNC machine to ensure preciseness.