I find it weird that they call it an "arms exhibition". I just imagine a room full of old geezers persusing big guns, hearing the occasional "You could kill a camel load of people with one of those Herr Schniederhoffen". "Ja, I vill haff 6000, danke". The arms trade nets this country just on £3 billion a year, enough to keep the NHS running for about 3 weeks, roughly. I'd rather do the over time and the murder dealers sod off to a small island in the pacific.