This is the WE HPA Adaptor for Airsoft Magazines.

Convert any (WE) Airsoft gas magazine (pistols and rifles) to run on HPA, providing your fill valve is not covered when in the weapon. This WE HPA Valve replaces the standard gas mag valve with a QD connector for an HPA tank; it’s perfect for situations where running gas isn’t always practical. Having an HPA setup for your GBB rifle or pistol will provide increased consistency, accuracy, ease of cleaning, and the opportunity to play in situations where gas doesn’t always perform the way you want it to.

• Machined from billet aluminium
• Compatible with QD HPA connectors
• Comes with o-ring to optimal seal
• Material: Aluminium