Autopsies completed for Christina Arvidson, 31, and Dustin McMahon, 24, have determined the suspicious deaths to be a murder-suicide.
The cause of death for Arvidson was a gunshot wound to the head, which has been ruled a homicide.
The cause of death for McMahon was a gunshot wound to the head, which has been ruled a suicide.
The autopsy results are consistent with the evidence located at the scene.
State Police continue to actively investigate the circumstances that led to the murder-suicide, anyone with information is asked to contact the NYSP at (518) 783-3211.