Bravo Airsoft Aluminum Mushroom Piston Head with Thrust Bearing

Bravo Airsoft Aluminum Mushroom Piston Head with Thrust Bearing

Bravo Airsoft Aluminum Mushroom Piston Head with Thrust Bearing

Features:

- High strength, lightweight polycarb and aluminum construction

- Reduces the sound of AEGs when firing

- Aluminum body is extremely durable, yet lightweight

- Decreases wear and tear on internal parts

- Thrust bearing reduces spring tension by letting it spin

- Ported piston head allows o-ring to expand for maximum air compression