Aluminium Piston Head with bearings

Aluminum Piston Head with Bearings – Durability and Precision for Your Gearbox

This highly durable aluminum piston head is an excellent upgrade for your airsoft replica's gearbox mechanism. It's equipped with an O-ring and a bearing, ensuring maximum sealing and smooth operation.

This piston head was CNC machined, guaranteeing the highest precision and excellence in every detail. Its robust aluminum construction will provide longevity and reliable performance even under intense use, making it an excellent choice for tuning your replica.