Cybertruck bomber Matthew Livelsberger shot himself in the head just before the explosion at the Trump Las Vegas hotel, police said Thursday.

Metropolitan Police Department Sheriff Kevin McMahill told reporters Thursday that Livelsberger, 37, was found inside the vehicle with a “self-inflicted gunshot wound” to the head.

McMahill added that a handgun was found at the feet of Livelsberger, whose body was so badly burned, it was unrecognizable. It was unclear what weapon Livelsberger allegedly used to kill himself, but police said they found a Desert Eagle .50 caliber semi-automatic handgun in the car, along with other semi-automatic weapons that were also charred.

Despite the damage to the body, police found Livelsberger’s Military ID, passport, phone and smartwatch inside the burnt vehicle.

Police were also able to find two distinct tattoos on the charred remains that match Livelsberger’s known body ink, with the FBI agreeing with the assessment that the Green Beret was the suspect.

Officials remain on the hunt for a motive, with Spencer Evans, the FBI special agent in charge, vowing that the agency would pursue all the tips coming in on Livelsberger.