The situation in Australia is a bit different to that in the US. There has never been a culture of handguns for personal protection like that in America. Despite some of the nonsense being peddled around the Net, guns are not banned in Australia. They are registered and regulated,just like motor vehicles,boats,poisons and certain fertilisers. It's interesting to note that those who insist on the unlimited right to carry lethal weapons accept without question that their freedom of movement is restricted by the very strictly controlled limits on where and how they may drive a car, the type of vehicle that they may drive and who may drive them.
The restrictions on gun ownership were increased after a few horrific massacres here. There have been no mass killings of that kind since and most Australians are in agreement with the laws which restricted semi-automatic long arms to those who can actually demonstrate a need for them, rather than those who simply want them. Handguns have been restricted as long as I can remember and most Australians would regard someone who wanted to carry a pistol (or knife) for personal protection as a bit cowardly. Obviously, we are made of tougher stuff than Yanks...which is probably why American wives and girlfriends find Aussie men so hot.
Recently I read an in depth newspaper article about allowing hunting in National Parks here. Two of the hunters were interviewed and they demonstrated a very high level of responsibility with regard to firearms and the environment. Hunters here don't have the same sort of game that exists in the US. Most hunting is for feral animals...goats,pigs,foxes and hunting is a useful adjunct to other methods of controlling vermin. Personally I have no problem with that,providing that adequate safeguards are in place and satisfied. It isn't as common as the Sporting Shooters Association claims...very few farmers will allow shooters on their properties due to their bitter experience with having stock killed and machinery damaged. Anyone who travels through rural Australia will see the damage caused to roadsigns by irresponsible shooters. I believe that the tightening of our gun laws has weeded them out, and few responsible hunters could argue against the restrictions on semi-automatic weapons,many of which are easily convertible to fully automatic. IMO, if you aren't a good enough marksman to kill an animal with a bolt action rifle and a telescopic sight ( which is what most serious hunters would choose anyway) then you are best kept away from weapons.
The 'gangsta rap' phenomenon occurs here too, although not to anywhere near the same extent as the US. In the US it seems pretty well entrenched but eventually young people will find something else to shock their elders and it will disappear (and not before time). That may take a little longer in the US, where there is a greater level of inequality of wealth and, of course, a rampant culture surrounding the use of weapons.
From what I have seen of the pro-gun sites on the web, there is a hell of a lot of misinformation, distorted statistics and deliberate lies being peddled by them. Ultimately this does their cause no good and many of them are clearly too stupid to see that. Many are quite infantile...all 'I should have anything I want regardless of the cost to others'. Many are also pretty gullible people who have fallen for the sales spiel of the gun manufacturers who have deliberately and cynically preyed on the fearful and frightened to increase sales. In that respect...not too different to the cigarette manufacturers when it comes to ethics.