A recent project by the Small Arms Survey looked at seven key features of reporting and applied them to how nations’ release their firearms trading statistics. The figures that emerged showed that the UK places 3rd on the transparency league table - further promoting the fact that it’s one of the safest places to own a gun.   What is the Transparency Barometer? This year's Transparency Barometer looks at the 49 largest arms exporters worldwide and ranks them on a scale from best to worst, judging by each ones reporting standards when it comes to arms-trading activity - focusing on 2015 in