Fatal shooting of Mark Guardado. Christopher Ablett, a member of the rival Mongols motorcycle gang, turned himself in

Christopher Ablett, 37, of Modesto, a member of the rival Mongols motorcycle gang, turned himself in on Saturday and is awaiting extradition to San Francisco in connection with the Sept. 2 fatal shooting of Mark Guardado.Suspect in the September slaying of the president of the San Francisco chapter of the Hells Angels surrendered himself to authorities over the weekend in Oklahoma, San Francisco police said today.San Francisco authorities had issued a $5 million warrant for Ablett's arrest. Guardado, 46, was shot dead around 10:30 p.m. outside a bar in San Francisco's Mission District. Police later identified Ablett as the suspect and seized a motorcycle and other evidence at his Modesto home, but could not locate him and urged him to surrender to police.Guardado's funeral in Daly City on Sept. 15 was attended by about 1,000 Hells Angels members and associates.On Sept. 18, explosives detonated in the San Jose driveway of another Mongols member, damaging two parked cars. Authorities could not confirm whether it was an act of retaliation.