Honestly, I have no idea as I have never personally seen a Galil card.
That having been said, I don't know of a reason it shouldn't work. MSM does not have any knowledge of plugins and does not interact with them in any way.
In theory it should work just fine - but I don't think it's been tried yet.
I would guess that the important combination will be whether the galil plugin works with the development versions of mach.
If you decide to give it a go, please let me know what the results are.
Dave
Does anyone know if the latest MachStdMill screen set works with the Galil card plug-in?
Thanks,
Jim