SHS aluminium flat piston head with bearing Red

SuperShooter aluminium counter-pressure piston head with a ball bearing. The ball bearing reduces friction during the spring compression and makes its rotation easier which has a positive effect on the airsoft gun operation and the spring longevity. CNC machined. Due to its metal construction it is suitable for upgrade and springs M110 – M150. The ideal combination is a piston head and a spring guide both with ball bearings. The spring is then free-floating reducing the friction to a minimum. To better secure the piston head while shooting the airsoft gun we highly recommend applying a threadlocker after the installation. Material: Aluminium