Madbull X-Factor Reinforced Piston Full Teeth

The Madbull X-Factor Reinforced Piston Full Teeth is a Nylon + Fibre manufactured piston so it is extra durable and less likely to wear out.

Furthermore, this piston features 7 metal teeth to properly absorb the first stress the piston will experience. This is because these are the teeth that usually wear out first. This piston is suitable for airsoft replicas with a Ver. 2 gearbox.