I haven't been there in awhile, but it's right at la bomba not across the street. I don't know which nights are best. Friday? Saturday?
Last time I was there one of the Security guys was sporting an Assault Rifle. You can survive a few stray pellets from a 12 gauge. But not so much with a rifle. I asked him if he was a good shot and he said he's never hit a bystander. I left early.