The video, from the Shelby, North Carolina, police department, shows several officers approaching a black vehicle.
After about thirty seconds, 21-year-old Dylann Roof emerges from the car, is handcuffed, and is led to another car.
Then, the video shows officers checking the vehicle's trunk.
Police say roof is responsible for last Wednesday's massacre at the Emanuel AME Church in Charleston.
Roof allegedly started shooting during a bible study session at the historically black church, killing nine people.
Last Friday, a judge set bond at $1 million for a weapons charge.
A separate bond hearing is expected to be held for the murder charges roof faces.