Tapp HPA Modular Magazine
- The Tapp Modular Adapter converts your traditional gas airsoft gun to use HPA. M4 Adapter, MP5 Adapter, Electric Drum Magazine SOLD SEPERATELY
- Gas magazine included and pre-installed with single stack mod to allow faster BB flow.
- Friction-less BB stop allows smoother feeding and prevents BB loss while reloading.
- PHOTOS SHOW M4 ADAPTER INSTALLED, NOT INCLUDED