Golden Eagle M4 GBBR MAGS

[ryanreeves19891989]

Does anyone know which other manufacturers M4 gas mags fit the golden eagle m4? Or better still has anyone got a couple for sale?

 

[Diemaco]

I could be wrong, but I think they might be the WA type. If so, there should be a few different makes that fit (WA, G&P, King Arms, etc.).