“Why do you need AR-15s?”

Home invaders pretended to be Gwinnett police, tossed grenades into homes, police say

After a series of home invasions involving suspects impersonating police officers, Gwinnett County police arrested one of potentially several suspects connected to the crime spree.

Three families were victimized by multiple masked men armed with guns and body armor during home invasions in Lilburn and Norcross from June 9 to June 12, according to police. In the first case, the suspects threw a practice grenade through a window to enter the home and ransack the house.

“Whatever they were looking for,” the victim, who asked to remain anonymous, told Channel 2 Gwinnett County Bureau Chief Matt Johnson. “I hope they find prison time for their trouble.”

The victim shared a video of a man with a mask, a shotgun and body armor at his doorstep in Lilburn off Burns Road on June 9 just after 3:30 a.m. He said the man identified himself as police but threw the inert grenade through the window when the victim didn’t answer the door. From there, police say the suspect, working with others, stole electronics when they couldn’t find any money or drugs.

“They actually sprayed mace around the perimeter of the door and underneath it to try and get me out or prevent me from coming out,” said the victim.

On Tuesday, Gwinnett police arrested Jeron Hernandez-Massa, 23, and charged him with 10 felonies, including three counts of home invasion. However, investigators say he didn’t act alone.

At a home in Norcross, a pregnant mother and her family were held at gunpoint by Hernandez-Massa and as many as four other suspects claiming to be D.E.A. agents, according to police. There were 8-year-old, 4-year-old, and 10-year-old boys home at the time and police say Hernandez-Massa and the suspects threaten to harm the children if the family didn’t give them money and drugs.

“My stepdad is a construction worker,” said one of the family members held at gunpoint. “My mom was just a pregnant lady. They left with nothing, and they hurt us.”

The family says they told the robbers they had the wrong house and that there weren’t drugs or money around. It only made them more upset, they say.

“I ran into the garage and that’s when they hit me,” said the victim, adding she was left bruised from being pistol-whipped.

Police haven’t said how many more suspects they may be looking for or how they believe the homes were targeted. Hernandez-Massa remains in jail without bond.