Bravo Airsoft Polycarbonate Silent Piston Head w/ Thrust Bearings

Bravo Airsoft Silent Piston Head

A Silent piston head made by bravo. The piston head has ventilated ports that allow the cylinder's pressure to reach the O-ring and create a better seal as the piston drives forward. The Bravo piston head also features a set of bearings that attach inside the piston and allow the spring to freely twist and turn as it contracts and expands. The mushroom shape makes the piston head quieter than most pistons.

Features:

• Polycarbonate construction
• Comes with thrust bearings
• Ventilated ports for O-ring expansion during compression
• Quieter than most piston heads