In case you all forgot

[n00b1n8R]

This map will finally give me a reason to play Halo CE .

Are there already tags made for SMGs and Magnums?

There have been (in varying degrees of polish) SMG and magnum since like 2005. Not sure why you'd need magnum tags though, as the H1 pistol could easily become a H3 magnum with just a little fiddling in the tags.