Do you mean 3rd best gun overall? It is the 1st best SMG. Larger magazine than Strata and just as strong as Strata bump it up there. A smart player can turn around a whole match with it. Shots just need to be precisely timed and stealth needs to be heavily utilized to be effective.
I guess now that I think about it the title of this thread doesn't specify Mk2 or original Moonraker. Mk2 is the best, but Mk1 I would rank lower than the Strata and maybe slightly above the Sigmus 9 (because of the infinite ammo).
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