Action Army HPA Adaptor for Tokyo Marui (EU Type) Camping Accessories Tokyo Marui - HK416 Custom

Tokyo Marui - HK416 Custom Next Generation Recoil Shock Series

injection moulded polymer with a reinforced internal gear-set

Capable of holding up to 155 BBs and covering an effective 360 degree area

As a general rule

Action Army HPA Adaptor for Tokyo Marui (EU Type) Camping Accessories Tokyo Marui - HK416 CustomHPA adapter for Tokyo Marui gas replicas from Action Army. High quality metal construction. Simply unscrew your existing magazine fill valve and replace with this threaded external adapter. This is the EU type HPA adapter for quick connect hoses. The very end of the adapter is 7. 9mm in diameter, the ledge just below it is 8. 9mm. Material: SUS303, CNC Compatible with QD connectors