By: Najla Alexander
NJ AG officials announced that a Middlesex County man was charged with weapons offenses and having illicit, explicit conversations with someone he believed was a minor.
Acting Attorney General Jennifer Davenport and the Division of Criminal Justice (DCJ) stated that Oskar Smieszek, 23, of South Amboy, is charged by complaint with manufacturing an unregistered, unlicensed firearm with a three-dimensional printer, possessing an unlicensed, unregistered assault firearm, possessing large-capacity ammunition magazines, attempted impairing the morals of a child, and attempting to show obscene material to a child.
“The charges announced today reflect two major areas of enforcement of our office – protecting children from predators and protecting everyone from gun violence,” said Acting Attorney General Davenport.
According to documents filed in this case, in April 2025, a law enforcement officer acting in an undercover capacity as an underage girl on a social media platform received a message from another user later identified as Smieszek, NJ AG officials said.
NJ AG officials say during their conversation, Smieszek discussed meeting the girl he believed to be underage and having explicit contact with her. He also sent explicit images to the child.
A search warrant executed at the Smieszek’s residence on February 6 produced images taken there. Law enforcement also found and seized multiple digital devices, two unregistered firearms, one 17-round magazine, three 30-round magazines, and three 20-round magazines, according to NJ AG officials.