A retired US Air Force general with ties to the UFO community who went missing two weeks ago vanished in New Mexico with his hiking boots and a revolver, authorities said.

Investigators have been searching for William “Neil” McCasland, 68, ever since his wife reported him missing from their Albuquerque home on Feb. 27 after she briefly ducked out for a medical appointment.

As the hunt stretched to the two-week mark, authorities released a new timeline of McCasland’s last known whereabouts and revealed some items, including the gun, were still unaccounted for.

On the morning of his disappearance, McCasland had briefly interacted with a handyman before his wife left to head off to an appointment, the Bernalillo County Sheriff’s Office said late Thursday.

When she returned an hour later, McCasland was gone.