OAKLAND -- Two men living in a West Oakland homeless encampment were shot and wounded Sunday afternoon after an argument with another man trying to collect a debt from one of the victims, police said Monday.

Both of the men shot, one 42 and the other 30, will recover.

The gunman, who may also be a resident of the camp, is being sought.

The argument and shooting happened about 3:40 p.m. Sunday at the camp in the 3500 block of West Street.

Police said the suspect approached the older man and demanded money he said the man owed him.

When the suspect tried to take the man's recycling items as payment, both victims tried to stop him and were shot, police said.

The older victim was wounded in the leg and the other in the shoulder. Both were taken by ambulance to different hospitals where they were in stable condition.

The suspect is described as Hispanic in his 40s, about 5 feet 11 and 200 pounds with a bald head. He wore an Oakland Raiders jacket.

Police and Crime Stopper of Oakland are offering up to $10,000 in reward money for information leading to the arrest of the suspect. Anyone with information may call police at 510-238-3326 or Crime Stoppers at 510-777-8572.