FPS SOFTAIR REINFORCED TECHNOPOLYMER O-RING PISTON HEAD FOR HIGH ROF (TPAVPCF) internal and 3 compression springs on

and 3 compression springs on top

1x Custom Gun Card / Cert of Authenticity

5 x 3mm (chemical black layout

Drop Stock Adapter

Red Bolt Sleeve

FPS SOFTAIR REINFORCED TECHNOPOLYMER O-RING PISTON HEAD FOR HIGH ROF (TPAVPCF) internal and 3 compression springs onCarbon fiber reinforced technopolymer piston head designed for high rof and to increase the silence of the AEG (TPAVPCF) It is the lightest among those produced by the FPS for rifles with gusts over 30 BBs second. Its adoption lightens the weight of the piston and piston head with a significant reduction in mechanical stress and noise. The particular conformation of the striking part (conical degrading towards the center) ensures that the ventilation