HPA M4 mag adapter for Hi-Capa series Yellow

This adapter allows you to connect an M4 magazine to a GBB HI-CAPA AW Custom HX series, Tokyo Marui, WE, RAVEN, VORSK and Lancer Tactical pistol, and to connect it to HPA (Compressed air in bottle).

Imperative for Speedsoft, SpeedQB, AirQB and FCC.

Thanks to the Speedsoft teams supported by BO Manufacture, these adapters are proven and directly derived from feedback from players on the playground.

Delivered with 2 ball guides (1 long for Tokyo Marui and 1 short)

• This adapter is designed to operate between 80 and 120 psi.

Pistol magazine not included, M4 magazine not included.