Primary Airsoft Hi-Capa HPA M4 Angled Aluminum Skeletonized Adapter w/ Magazine (Black) Wolverine The Alpha features a groove

The Alpha features a groove that can help with barrel alignment

The HPA CZ Scorpion EVO 3A1 is powered by Wolverine Inferno Gen 2

The tactical training knife attachment allows you to affix the rubber bayonet to many M4/M16 barrels that feature a bayonet lug

x1 100 Round Magazine

Primary Airsoft Hi-Capa HPA M4 Angled Aluminum Skeletonized Adapter w/ Magazine (Black) Wolverine The Alpha features a grooveOur 5th generation Hi Capa M4 angled aluminum adapter is designed to be our answer to make a lightweight and durable adapter. The magazine release is now CNC machined aluminum for all Gen5 Primary Airsoft adapters. This adapter allows you to use HPA (high pressure air) and M4 AEG magazines on your Hi Capa airsoft pistol. To use it you will also need an M4 AEG magazine, paintball tank with low pressure regulator (0 140 psi), a hose with a Foster