I too have one and it fits the Bull. Was following a thread here Users before purchasing. They were having issues of either the wood not smoldering till it turns to charcoal or the wood igniting. They ended up covering the wood with aluminium foil. If you read all the pages of the thread, you...
Got a mini pci to rp-sma female pigtail and antenna off amazon. Had to drill a hole one the bottom if the controller housing, but have great connectivity.