HPA adapter US male KWA / G&G GBB thread - Balystik

**HPA adapter US male KWA / G&G GBB thread – Balystik** **Product description:** HPA adapter US male KWA / G&G GBB thread brand Balystik is designed for integrating the HPA (High Pressure Air) system into airsoft GBB (Gas Blowback) weapons. Installation is done by simply replacing the original filling valve in the guns tank with this adapter. The adapter is equipped with a US QD Foster Series quick coupling, which is a globally recognized standard for quick and safe connection and disconnection of the pressure line. The adapter body is made of stainless steel AlSi 304 with a black finish, which ensures high resistance to wear and corrosion. **Technical specifications:** - **Compatibility:** KWA/KSC/G&G threads - **Coupler:** US QD Foster Series - **Material:** stainless steel AlSi 304, black finish - **Package contents:** 1× HPA adapter, 1× O-ring **Advantages of using the HPA system:** Using the HPA system ensures stable and reliable operation of GBB weapons regardless of the ambient temperature. Unlike traditional gas systems, whose performance is affected by gas pressure drop at low temperatures, HPA uses compressed air, which retains its properties even in extreme conditions. This eliminates the cooling effect during shooting and provides consistent performance even at low temperatures. The adapter is fully compatible with Foster quick connectors from various manufacturers, including EPeS airsoft, allowing for easy integration into existing HPA systems.