(Bluefield, Va.) — The Bureau of Alcohol, Tobacco, Firearms and Explosives has joined the U.S. Marshals Service, by matching the reward amount of $5,000, making the total reward for information which leads to the arrest and apprehension of Donquale M. Gray $10,000.

The 25-year-old from Bluefield, WV, is charged with attempted capital murder after shooting a police officer during a weekend traffic stop in Virginia.

The search for Gray is concentrated in the Princeton, WV area. The U.S. Marshals Service, along with the ATF, Princeton Police Department, West Virginia State Police, Mercer County Sheriff’s Office, Virginia State Police, and the Tazewell County Sheriff’s Office, have been operating 24 hours a day to locate Gray, who is described as armed and dangerous.