EPeS HPA adapter reduction for GHK magazine AR15

EPeS reduction for mounting HPA adapters into GBB magazines from GHK manufacturer allows you to enjoy all the benefits of HPA power in your gas gun!
Reduction is available for various magazine types. For quick reloading, we recommend using QD fitting on the HPA hose.
Thanks to the M5 thread, it’s compatible with HPA adapters like EPeS Mk.II and SC for WE/KJW models.
Made of Dural 7075-T6 with anodized surface for durability and reliability.

Included in the package: reduction along with necessary sealing O-rings.