-To convert your Tokyo Marui MWS GBB Rifle to take an M4 AEG Magazine and HPA powered.
-Full CNC Custom Mag Adapter
-Custom CNC Magazine Release
-Fit: Tokyo Marui MWS, Tokyo Marui MTR16, Tokyo Marui MK18
***Need to transfer the internal upper part of your standard magazine to the adapter.
***ADAPTER ONLY. Magazine and other parts sold separately.
***Other brands might need modification to fit.