Mai Da Chiang

Mai Da Chiang is the Chinese proprietor of the Red 888 Guns, with what seems to be perpetual overdrive. He speaks faster than a Vindicator Minigun that's in his stock and sells high end weaponry, from the aforementioned heavy weapon and its peers to the venerable M72 Gauss Rifle.

Behind the scenes
'Mai Da Chiang', when pronounced in Chinese-English pinyin, can be translated to either 'buy big guns' or 'sell big guns', depending on the tone used.