AIP Piston Head for Marui 18C Major Color_Blue inner barrel and chamber so

inner barrel and chamber so the FPS should be the same and is still very accurate

Material : Steel/Thermal Treatment

Material : Metal Cover+Plastic Receiver

Item Code: 4571443153371

AIP Piston Head for Marui 18C Major Color_Blue inner barrel and chamber soDesign for Marui G18C Gas Blow Back Airsoft Pistol Replace the original plastic Piston head of airsoft pistol Increase the durability of your pistol As always, upgrading GBB require necessary skill & technique, consult expertise if needed Color: Black Item code: AIP014 TM18C (The following content is prohibited for any unauthorized use; Rainbow 8 Hong Kong reserves the right for any legal action.) * Toys only, please be safe use of air guns and must