A gunman died of an apparent self-inflicted bullet wound, after openings fire at a Walmart in Waycross, Georgia early Saturday.

Police have identified the shooter as John Jaylen Walker Kinnitt, 19.

No customers or workers were injured during the 1 a.m. incident, and were quickly evacuated.

Kinnett turned the gun on himself as police arrived to the store. Cops say he was rushed to the hospital, where he died at about 3 a.m.

Customer Joshua Thong was not was a witness, but also took video of the scene in the parking lot.

'He had shot one off while he was walking in and people starting going into panic shortly after that,' Thong told First Coast News.

Facebook photo of alleged gunman, John Jaylen Walker Kinnett, who opened fire at a Walmart in Georgia, before killing himself when confronted by police

Customer recorded video of the parking lot scene in Waycross, Georgia, after an active shooter situation ended with the 19-year-old fatally shooting himself

First responders arrive at a Walmart in Waycross, Georgia after a shooting ended with the gunman turning the weapon on himself

An ambulance at the Walmart in Waycross, Georgia after an early morning shooting spree ends with, police say, John Jaylen Walker Kinnett, 19, the identified shooter, killing himself

Kinnett, according to police, started shooting almost immediately after entering the store.

It only took them approximately a minute to arrive after receiving the call. They began searching the store for the gunman, before, police say, he shot himself.

It's not clear what type of weapon was used by the suspect.

While a motive is not known in the early stages of the investigation, some witnesses reportedly said they heard man shouting at a woman in the parking lot shortly before the shooting.

This is not the first case of an active shooter at a Walmart this year.

In August, a rampage at a El Paso Walmart left 22 people dead.

For confidential support in the US, call the National Suicide Prevention Lifeline at 1-800-273-8255.

For support on suicide matters in the UK, call the Samaritans on 08457 90 90 90 or visit a local Samaritans branch.

In Australia, please call Lifeline on 13 11 14.