As many as 600,000 illegal guns could be circulating in the Australian underworld, but national efforts to control the spread is being hampered by inconsistencies between states, a firearms intelligence report has found. The Australian Criminal Intelligence Commission report on guns - to be released on Friday, the same day as state and federal government representatives meet to thrash out a way to combat illegal firearms - also backs a national amnesty. Chris Dawson,... (GunPolicy.org)