Sophia Kunthara, Katie Bieri and Brittny Mejia

Authorities have identified the bail jumper killed in a shootout at a Chandler retirement community Friday afternoon.

The Maricopa County Sheriff's Office is investigating the shooting of Donald Johnson, 59, who had what officials called a puzzling amount of weapons and armor inside his home.

The Sheriff's Office got a call around noon that Oren Wallace and his son Nathan Wallace, both bail bondsmen, had approached Johnson's house near Chandler Boulevard and Gilbert Road after he didn't show up in court on aggravated-harassment charges, Sheriff Joe Arpaio said.

After the two visited his home in a retirement community, gunfire ensued, and Johnson was killed, Arpaio said. The details of the shooting are still unclear.

As of Saturday afternoon, no charges have been filed in the case.

Deputies believe Johnson was carrying a semiautomatic weapon and wearing an armored vest. Investigators searched the house and found more armor and numerous weapons, including a rifle and another semiautomatic weapon.

Arpaio said the amount of armor and weapons may indicate Johnson was prepared for a confrontation.

"You can see he was getting ready for something – a battle," Arpaio said.

Arpaio said Johnson also had several video cameras on his house.

Deputies believe Johnson's elderly mother was also home at the time of the shooting. Arpaio said the father and son were working for Dano's Bail Bonds.

Dick Cummins, a neighbor who has lived in the community for 15 years, said incidents like Friday's shooting rarely occur in the neighborhood.

"I'm disappointed that something like this has to happen in a retirement community," he said.