Met launches London-wide gun amnesty for the first time in six years
The Metropolitan Police is to launch its first gun amnesty for six years.
For two weeks, from Monday 10 November, people in London can take firearms and ammunition into their local police station anonymously.
In particular, the force said it was looking to stop antique guns falling into the hands of gangs.
Det Ch Supt Dean Haydon said gun crime in the capital in 2013/14 was at its lowest in six years, while 300 guns were seized last year.
But, he said: "We are not complacent, our primary aim is keeping Londoners safe and we recognise the considerable and devastating impact of gun crime on those affected by it.
"The surrender provides an opportunity to significantly reduce the number of firearms in circulation on the streets of London."
The Met is concerned about gangs exploiting a loophole in the law surrounding old firerams.
Rules for buying working antique guns were tightened in July, preventing convicts from buying or owning one and soon dealers will be required to keep computerised records for at least 20 years.
Mr Haydon said: "Make no mistake, these are live weapons which can be used to hurt or injure someone.
"We have welcomed the tightening of laws around antique firearms which now means that someone who has served or received a criminal sentence can no longer possess an antique gun."
A Met has released a map of police stations where people can hand in firearms anonymously and without fear of prosecution.