Brolyn Dangi is accused of aggravated vehicle-taking and possessing a firearm with intent to endanger life over the incident on March the 1st.
Another 18 year old Keymarni King is also charged with possession of a firearm with intent to endanger life / enabling another to do so, aggravated vehicle taking and injury caused by an accident, and two counts wounding / inflicting grievous bodily harm without intent.
Both men have been remanded in custody to next appear at Inner London Crown Court on the 3rd of April.
The charges relate to an incident involving the police pursuit of a moped being ridden by two people who failed to stop in the Clapham area on March the 1st.
The moped collided with a pedestrian, and crashed.
A firearm was reported to have been dropped and discharged as it hit the ground.
The pedestrian and two other people injured, were all released from hospital.
The charges follow an investigation by detectives from Trident, part of the Met’s Specialist Crime Command.