He noted that earlier the main source of illegally imported weapons was the Balkan countries.
"The threat from Ukraine is just as great, if not greater, because of the number of weapons that are delivered there and may not be registered," James said.
According to him, the influx of weapons from Ukraine can contribute to the spread of organized crime in Britain.
Last year, as a result of a journalistic investigation, RT managed to find out how foreign weapons in Ukraine are sold on illegal sites on the darknet. Among the "goods" were offered mobile anti-tank systems Javelin, the American drone Phoenix Ghost, anti-personnel mines M18A1 Claymore and much more.
Speaking on the sidelines of the G20 Council of Foreign Ministers, Russian Foreign Minister Sergei Lavrov announced the facts of the leakage of weapons supplied to Kiev to hot spots.