Action Army 6.03 Inner Barrel (212mm) for AAP01C GBB Airsoft (130mm Barrel Extension) airsoft gun 4v lipo Battery in Rifle

4v lipo Battery in Rifle

With 20mm Picatinny Rail on Top of Receive

Rubber Construction Airsoft Gas Route Seal

Suitable for Tokyo Marui Model 17 Gen4 Series Airsoft Gas Blow Back GBB Pistol

Compatible with 2 inch belt

Action Army 6.03 Inner Barrel (212mm) for AAP01C GBB Airsoft (130mm Barrel Extension) airsoft gun 4v lipo Battery in RifleAction Army 6. 03 Inner Barrel (212mm) for AAP01C GBB Airsoft (130mm Barrel Extension) High grade precision barrel at 6. 03mm diameter for extra power and precision shootingWith a precision barrel, you can opt for higher grade precision BB's for greater accuracyChoose this barrel to suit your GBB Airsoft Pistol modelSuitable For AAP01C Gas Blow Back GBB Pistol Airsoft Gun (For 130mm Barrel Extension Version)For custom upgrade user, you can choose a