Pro-Palestinian protestors have marched on the Leonardo factory in the north of the capital.
A video shared with Edinburgh Live shows dozens of people travelling along Crewe Road North as they chanted.
A police escort was afforded to the group as they demonstrated outside of Leonardo's which specialises in producing sensors and electronic systems often used for aircraft like the F-35, Typhoon, and Gripen fighters.
This is not the first time the site has been targeted as Shut Down Leonardo Edinburgh have previously taken part in various protest actions.
Earlier this year during the early hours of August 18, protestors parked a van at the Crewe Road North site. One activist appeared to be locked inside while another was 'locked' to the top of the vehicle.
The factory was also targeted