The new MW3 Zombies update just buffed this SMG and now it's actually insane in tier 3 and the Dark Aether. In this video I will give you the best setup for it alongside some tips and tricks on how to use it effectively against any boss or horde of zombies in MW3 Zombies.
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THIS SMG in MW3 Zombies is NOW a MUSTHAVE After the Huge BUFF!

#cod #mwz #mw3 #bo6