UPDATE: MAY 10 AT 12:42 PM CORVALLIS, Mont. - The Ravalli County Sheriff's Office and Coroner has identified the barricaded suspect who was found dead in his home in Corvallis last week. According to a release from RCSO, the suspect was identified as Matthew Robert Long, 35. RCSO said his preliminary cause of death appears to be a suicide by gunshot. The Granite County Sheriff's Office and Hamilton Police Department are investigating the death--the Ravalli County Attorney will receive the results of the investigation for the coroner's examination on a future date. PREVIOUS COVERAGE: UPDATE: MAY 6 AT 6:13 A.M. CORVALLIS, Mont. - The barricaded suspect was found dead in his home Wednesday at 10 p.m., the Ravalli County Sheriff's Office said.