Atlanta police were securing murder warrants Sunday against a man who shot at least five times and killed a suspected car thief in southwest Atlanta on Saturday, police said.

Witnesses outside a gas station told Channel 2 Action News they watched a man open fire on a man who climbed into a black sedan that was left running on the side of the store.

Police received reports of shots fired shortly after 7 p.m. at the Exxon Gas station at 507 Joseph E Lowery Boulevard in southwest Atlanta, near the West End Mall.

The store owner told Channel 2 the owner of the sedan, later identified as 25-year-old Raheem Scott, was inside buying oil.

When Scott came out, 50-year-old William Blackwell, of Goodlettsville, Tennessee, was in the driver’s seat and a woman, who has not yet been identified, was in the passenger’s seat.

A witness, who asked not to be named, told Channel 2 he saw the car owner react.

“I heard five shots and I look back and the girl is screaming don’t shoot him no more!” he said. “She just screaming don’t shoot him no more. Please don’t shoot him no more.”

Then, Scott walked back into the store and asked employees to call 911. He immediately turned himself into police custody.