The gunman who massacred six people inside a  store where he worked had a manifesto on his phone – in which he revealed how he was upset about a change in his employment status.

Police revealed that gunman Andre Bing’s deadly manifesto, which has not yet been made public, contained claims that his co-workers at the supercenter in Sam’s Circuit, Chesapeake, were harassing him.

One of Bing’s neighbors has also described the moment the gunman left for his rampage in silence.And a victim’s neighbor revealed to DailyMail.com that the victim would regularly argue with his manager about having to work at weekends.

Disgruntled manager Bing, 31, walked into the break room of the superstore in Chesapeake, Virginia, before opening fire and killing six other workers just after 10pm on Tuesday evening.

The ‘silent’ gunman also had a list of names of those he wanted to target.He murdered Lorenzo Gamble, Brian Pendleton, Kellie Pyle, Randall Blevins, and Tyneka Johnson.

Bing also shot and killed a 16-year-old boy, who has not yet been identified because he is a minor, as part of the violent rampage on Tuesday.

A neighbor who has lived next to Bing described the moment she saw him leave for his usual late shift in silence.

Speaking to DailyMail.com, she said: ‘I am shocked, especially when I saw the amount of people that were dead.I was even more shocked when I found out it was him.

‘I only realized when I saw the FBI here this morning. My daughter saw them get here last night with the battering ram but I didn’t hear anything.

‘He kept himself to himself, he was always alone.No one else lived in that house.

‘There was one guy who was there a few months ago but that was it. It’s only been him.

‘I would see him mowing his lawn and things but he would never talk. He was odd.

‘I tried to talk to him but he just wasn’t interested at all.I saw him last night as he left for work, I know he worked at Walmart.

‘I’m so glad that I didn’t speak to him. He seemed as he normally did, just got in his car and drove off. Nothing seemed different.

‘Whole time he was here I never saw him with a gun or anything at all.It’s shocking. It’s a nice quiet area.’

A neighbor of Brian Pendleton, one of the victims who was shot dead in the break room, paid tribute to him as a ‘wonderful man’ – who had clashed with his manager over working night shifts.

The neighbor, named Patrice, said: ‘Brian was a wonderful man, he was always smiling.He loved his job, he was very dedicated. 

‘He did often say he was having issues with a manager at work, who wouldn’t give him the weekends off.

‘Obviously I don’t know if it was the same manager.It’s just awful so close to Thanksgiving. He lost his sister a few months ago so it’s awful. He and his wife split up about three years ago and never had any children.

‘He lived alone, and was a wonderful man. I gave him a ride to work and www.bing.com he insisted on giving me gas money when he got paid.It’s just the kind of guy he was, he was wonderful and caring.

‘The rental office didn’t believe it was him at first, it was awful when we heard. He would get his cab every night for his shift, the same cab.

‘He’d be sat on the step here when I came home.He was a great guy and it’s awful what’s happened to him. I’m just his neighbor and I’m still trying to process what’s happened. It hits so much harder around this time of year, with Christmas or Thanksgiving.’

The mother of slain staffer Lorenzo Gamble, 43, lamented how her son, who worked at the store for 15 years and was set to transfer to another location, had left behind a family of his own.

‘My quiet baby Lorenzo is gone,’ the mourning mom wrote in a post to Facebook Wednesday morning. 

‘He worked there for 15 years, he was going transfer to Grassfield.Now his sons is loss [sic] without him.’

The boyfriend of 52-year-old victim Kellie Pyle, identified Wednesday by DailyMail.com as Brian Baker, shared a heartfelt post remembering his partner.

‘Until we see each other again my angel,’ a caption for the tribute read.

The mother of Brian, a janitor at the Walmart who would have turned 39 next week, gave an emotional phone to ABC in which she hailed her son as selfless, and someone who would give you the shirt off their back.

‘He had a real big heart,’ Michelle Johnson told the outlet.’Anybody that wanted to laugh, or just want company, he’d buy you lunch. He’d buy you anything in a minute.’

Pendleton worked at the Walmart for nearly 11 years as a custodian and ‘loved his job,’ according to his mother.

‘He was just a hard worker and a good kid,’ she said.

The mom went on to describe the horror she and her husband went through Tuesday when they received a phone call from a family friend notifying her that there had been a shooting at the store.They were soon notified that their son has sustain unspecified injuries and was being treated at nearby Norfolk General Hospital, where they quickly drove to see him.

‘We waited, and then the police came out with a nurse and they took us to a side room and that’s when they told us that he didn’t make it,’ an emotional Johnson said, reportedly holding back tears. 

‘I just wondered, was he afraid at that time?I know my son. I didn’t want him to be afraid, and I didn’t want him to hurt.’  

<div class="art-ins mol-factbox floatRHS news" data-version="2" id="mol-c184bd10-6bc3-11ed-b918-979cc9c10bf0" website shooter had a MANIFESTO on his phone