The Florida woman accused of gunning down a young mom of four through her front door claimed the victim’s kids had previously threatened to kill her – despite her own history of violence towards the children, one of whom she once referred to as a “black slave,” officials said. Police investigators revealed Thursday Lorincz had allegedly given Owens’ young children the middle finger on the night of shooting – and had allegedly told one of them, “Get away from my house, you black slave.” Lorincz, a 58-year-old white woman, has been charged with manslaughter with a firearm, battery, culpable negligence and two counts of assault. Owens, who is black, left behind three children between the ages of 3 and 12. Sheriff Billy Woods poked holes in Lorincz’s claims of fearing for her life, which he called “B.S.,” WFTV reported. He referenced recently obtained video footage from the area showing the shooting unfold. “She couldn’t see through the door, she couldn’t see the individual. So her comments that she was in fear of her life … raises the hair on the back of our neck,” Woods said. “The cameras were the final nail.” New information Thursday detailed how Lorincz had placed “no trespassing” signs in the grass between her apartment complex and another one, despite that the area was not part of her rented property. She called police at 8:54 p.m. to report Owens’ kids were trespassing and threatening her, the sheriff’s office said. Police were en route to the area when calls about the sound of gunshots began flooding in. Owens’ 10-year-old son was by her side when she was shot and one of the kids called police at 9:04 p.m. to report it. A neighbor told police they overheard Lorincz yelling at Owens’ earlier on the night of the shooting. She allegedly threw a roller skate at her 10-year-old son, and struck his toe. The boy’s 12-year-old brother then tried to speak with Lorincz, but she “opened her door and swung at them with an umbrella,” the sheriff’s office said. The life-ending shots came after Owens knocked on Lorincz’s door multiple times and demanded she open the door, police said. Lorincz later told police Owens “banged on the door so hard everything started shaking and she thought the door was going to come off.”