Some criminal underworld stuff going on in Brisbane?

This is a surprising story:

Mr Percival's bar on Brisbane River hit by gun shots weeks after being firebombed

Shots have been fired at a bar on the Brisbane River that was firebombed on December 21.

The shots came from a boat on the river and were aimed at Mr Percival's bar at Howard Street Wharves, under the Story Bridge, according to police.

Police confirmed the shots were fired from a boat carrying three to four people.

 We're not used to bars being firebombed in Brisbane.  The most notorious one was in 1973, and the investigations into it just went on forever.