Warren (48089) – Outrage in Michigan: Dad Whose 4-Year-Old Shot Mom Had Massive Arsenal – COURT DOCS REVEAL SHOCKING DETAILS

Warren (48089) – A Michigan father is facing intense public scrutiny and possible prison time after prosecutors revealed that his 4-year-old son shot his mother with an unsecured handgun — and that the father had a massive, unsecured weapons arsenal inside their home.

The incident occurred last month in Warren, when the child allegedly found a loaded 9mm pistol on a nightstand and accidentally discharged it, striking his 28-year-old mother in the neck. She survived but remains hospitalized in stable condition. Prosecutors now allege that the father, identified as 33-year-old Daniel Mercer, kept dozens of firearms — including assault-style rifles, high-capacity magazines, and thousands of rounds of ammunition — throughout the residence without proper locks or safes.

Court documents describe weapons stacked in closets, under beds, and on counters, many within reach of the couple’s young children. Investigators also recovered multiple unregistered firearms and homemade suppressors.

Macomb County Prosecutor Peter Lucido called the discovery “an egregious failure of basic gun safety” and vowed to pursue felony child abuse and weapons charges. Mercer has pleaded not guilty and remains in custody pending trial.

The case has reignited statewide debate over Michigan’s new safe-storage gun laws, which took effect earlier this year.

Key Facts

• BREAKING: Father’s unsecured arsenal discovered after 4-year-old shot mother in Warren home

• IMPACT: One woman injured; dozens of firearms seized; felony charges filed

• OFFICIAL SOURCE: “This was entirely preventable.” – Prosecutor Peter Lucido

• ACTION: Store firearms unloaded, locked, and out of children’s reach per state law

Hyperlocal Impact

1. Precise Location:
   Warren (48089) – Near Stephens Rd and Hoover Rd, east of Memorial Park

2. Community Connection:
   “We’re shocked. We had no idea there were that many guns next door.”
   – Marie Donnelly, longtime neighbor

Exclusive Angle

• WHY THIS MATTERS NOW:
  This is one of the first major prosecutions under Michigan’s 2025 safe-storage gun law, passed after the Oxford High School shooting. Prosecutors say the case could set a precedent for future child-access gun incidents.

Update Log

• 8:00 AM: Prosecutors release details of seized arsenal

• 9:15 AM: Mercer arraigned on child abuse and multiple weapons charges

• 12:00 PM: Advocacy groups call for stricter enforcement of safe-storage law