At 8:00 a.m. on January 17, 1977, the volunteer firing squad got into place. Four of the five weapons were loaded and one would fire a blank. That way, each man would have some idea that perhaps he was not the one who had ended another man's life. They placed the barrels of their rifles through small square holes in a wall as Gilmore was strapped into a chair. A paper target was placed over his heart and a black corduroy hood over his head. He was strapped into the chair.
Asked for last words, Gilmore said, "Let's do it."
The countdown began. Gilmore appeared calm. There were three distinct shots. His head went forward into the strap, his right hand delicately lifted, then dropped. The spectators he'd requested to witness the event watched as blood flowed from his heart down his shirt and onto the floor. The doctor went forward to listen, and said that he was still alive. In twenty more seconds, it was over.