Don’t think a machine gun will be allowed. Had more than a few beers with a bloke who was both a pilot and a shooter on the NT Water Buffalo eradication program for several years, i think the whole program went for 10 years. My comments are based on his experience & talking with the SA Parkies involved with the long running goat eradication program in tne Flinders. Both environments are very different to Vico hilly & foresty bits and to some extent that’s my point. And I have done a fair bit of wandering about the Vico hilly & foresty bits.