Guarder Aluminum Ventilation Piston Head for Marui PSG-1 gbbr SAT Dummy Toy PVG-18 (Standard

SAT Dummy Toy PVG-18 (Standard Version)

Add to this an auto wake feature that automatically turns on the scope when it is moved and an adjustable 8 hour auto-shutoff

AEG Power Source : Up to 8

- Length: 190mm

G&P 6 Position Retractable Stock  7

Guarder Aluminum Ventilation Piston Head for Marui PSG-1 gbbr SAT Dummy Toy PVG-18 (StandardEssential part for upgrading your Airsoft AEG Marui PSG 1 Aluminum Piston Head is renewed to be more effective Head resistant O Ring Custom 9 holes ventilation design increase the stability during full auto shooting mode Reinforced piston head will provide extra duration during rapid & prolonged firing Recommended to use along with Upgrade Springs As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise