COWCOW Technology Stainless Steel Pin Set For Action Army AAP 01 GBB Pistol (Silver) Part-Type_Piston EA 552 Open Red Dot

EA 552 Open Red Dot

Navy Trigger Group Single Shot

Use This Face Mask can easy breathing and communication

Metal tab ensures the circuit is complete when choosing fire modes

Suitable For Red Dot Sight (30mm Diameter Scope Tube)

COWCOW Technology Stainless Steel Pin Set For Action Army AAP 01 GBB Pistol (Silver) Part-Type_Piston EA 552 Open Red DotCOWCOW Technology Stainless Steel Pin Set For Action Army AAP 01 GBB Pistol (Silver) 303 Stainless Steel Construction Airsoft Pin Set Design For Upgrade the Original Airsoft Parts Pin Set More Durable Increase the durability and reduce friction Body Pin 3pcs and Hammer Housing Pin 3pcs Suitable For Action Army AAP01 Series Gas Blow Back GBB Pistol Airsoft Gun *PS: Please note: installing parts assemble fitting airsoft gun will need intermediate