That is one fishy story.
According to Sgt. Swanton of the Waco Police Department, a police swat team had staked out the restaurant in advance. Presumably the bikers were aware of the police presence... so they're going to start a brawl over what, a parking space? And then pull out the hardware and blast away? In a public space? And nobody except bikers, no restaurant staff, no non-biker customers, no innocent passers-by, no cops, are so much as nicked by a stray bullet? And none of this brawl with fists and knives and chains which escalates into a major gun battle is captured on a single iPhone?
Get outta here!