According to the audit conducted by MCSO along with the ATF, 50 guns were found to be missing from the Maricopa County Sheriff's Office. The 50 missing or stolen weapons include: 29 fully ...

The Maricopa County Sheriff’s Office says the high-powered rifle a ... It's unclear how the gun went missing. Penzone said a total of 27 weapons are still unaccounted for, some of which are ...

Five people were arrested after the Maricopa County Sheriff's Office said they were involved in selling drugs and guns on social media. While the suspects were being arrested, investigators ...

Maricopa County Sheriff's Office A machine gun was discovered in the car he was driving. The sheer size of the cache led authorities to believe “this person was preparing to commit an act of ...

At least 50 firearms are lost or have been stolen from the Maricopa County Sheriff's Office, according to an ongoing internal audit. Sheriff Paul Penzone announced the findings Friday.

MARICOPA COUNTY, Ariz. - A person was killed and two others were injured in a drive-by shooting in Maricopa County early Sunday morning, the sheriff's office says. At around 2:15 a.m. on Jan. 7 ...

PHOENIX — The Maricopa County Sheriff’s Office SWAT team on Wednesday fatally ... of a man allegedly acting erratically and firing a gun near a school, the Maricopa County Sheriff’s Office ...

PHOENIX – Maricopa County Sheriff Paul Penzone said an Arizona gun bill designed to ensure the Second Amendment is not violated was confusing and put law enforcement in an awkward position.

Letter to the editor: Safety and skills training are as important for gun owners as the ... and transition the complex to the Maricopa County Sheriff’s Office (MCSO) for their exclusive use.