Clifton investigators found Toler at work Sunday morning and, upon searching his vehicle, found the AR-15, an assault-style shotgun and a .17-caliber bolt-action rifle. An arrest warrant in the case stated that the AR-15 had a round in the chamber.
There were also multiple extra, loaded magazines for the assault rifle.
When questioned, Toler told detectives he planned to potentially carry out the shooting when he got off work that evening, the news release said.
"There were no specifics how it was going to be done, but (Toler) said the report was credible and that the threat would be possibly carried out after he got off work, which would have been Sunday evening," Doug Kibbey, Clifton city manager, said in the news release.
Fox 17 reported that the apparent target was Emanuel Baptist Church in Huron. The head of the church's security team told the news station that Henderson County sheriff's deputies call him and warned that Toler had threatened to "shoot up a church and kill himself."
Toler and his wife, who is a member of the church, are divorcing, the news station said.
Kibbey said in the news release that he has "the best officers in the state." Cooper also praised Clifton police officers, particularly Investigator Steve Wilson, who handled the Toler case.
“It is a very good chance that Officer Wilson’s quick, thorough response saved a lot of lives,” Cooper said.
Kibbey said the quickness of the joint effort by investigators in Henderson County, Clifton and the Tennessee Bureau of Investigation, which is assisting in the case, was “paramount” in getting Toler into custody.
"This could have ended in a bad way," Kibbey said.