AP

LEEDEY, Okla. (AP) — Authorities on Monday said three people are facing felony charges for allegedly aiding a suspect wanted in a statewide manhunt before the suspect was shot and killed by Oklahoma troopers.

Oklahoma County District Attorney David Prater said Danny Roach, Reginald Moore and April Harden, all of Oklahoma City, were charged with helping Michael Vance Jr. elude authorities.

Prater says Roach provided bandages, an assault rifle and ammunition to Vance last week after Vance shot and wounded two police officers and killed two relatives.

All three were charged with two counts of being an accessory to felony murder after the fact. Moore and Roach also were charged with shooting with intent to kill for allegedly providing Vance a weapon he used to shoot two people in western Oklahoma.

Vance, ​the subject of a weeklong manhunt, was wanted in a string of violent crimes, including the killing of two relatives, the shooting of two Oklahoma police officers and multiple carjackings. Among the charges Vance had faced were two counts of first-degree murder. A massive manhunt for Vance began after he shot and wounded two police officers on Oct. 23 in Wellston, 35 miles northeast of Oklahoma City, authorities said.

Dave Turk, spokesman for the U.S. Marshals Service, said Vance was shot and killed after a shootout with an officer in Dewey County, Oklahoma. The shootout was near the town of Leedey, said Mark Opgrande, spokesman for the Oklahoma County Sheriff's office. Leedey is about 130 miles northwest of Oklahoma City.

Vance, 38, was suspected of shooting a woman and stealing her vehicle at a mobile home park near Wellston, then driving about 8 miles to his relatives' mobile home in Luther and killing them, Opgrande has said.

Ronald Everett Wilkson, 55, had been shot and had stab wounds to his neck "consistent with an attempt to sever his head," an arrest affidavit said. Valerie Kay Wilkson, 54, had similar neck wounds along with defensive wounds on her arms, the affidavit stated.

Authorities also believe Vance filmed two Facebook Live videos documenting his run from police before going to the Wilksons' mobile home.