This is the moment a man was arrested in Bromley on suspicion of possessing a firearm.
Met police were called to Park Avenue at 6.20pm yesterday after a member of the public spotted a handgun in a car.
Armed police arrived at the scene and arrested a man on suspicion of possessing a firearm.
The weapon has been taken away for investigation.
Did you see the incident?
Send your news and pictures to firstname.lastname@example.org or call 01689 885703.