Primary Airsoft Hi-Capa HPA/M4 Magazine Adapter for TM, We-Tech, AW Customs, KJW, and Novritsch Hi-Capa Mags Material: Silcone Rubber

Material: Silcone Rubber

Marui original pistol inner barrel and most compatible inner barrels )

Light weight

The interior body side of the carrier and shoulder pads are constructed with 3D spacer mesh padding which provides unparalleled comfort and ventilation

Get ready to race through life with style

Primary Airsoft Hi-Capa HPA/M4 Magazine Adapter for TM, We-Tech, AW Customs, KJW, and Novritsch Hi-Capa Mags Material: Silcone RubberPrimary Airsoft's 4th generation Hi Capa M4 adapter is injection molded from a strong glass reinforced nylon material. The magazine release is now CNC machined aluminum for all Gen4 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 (polarstar)