Robert Otis Cooper III, 26, was sentenced in Montgomery County Court to 15 to 30 years in prison
A Philadelphia man who helped supply a large gun-trafficking network is headed to state prison after admitting he illegally bought dozens of firearms for the group’s leader, according to a report.
Robert Otis Cooper III, 26, was sentenced in Montgomery County Court to 15 to 30 years in prison for his role in purchasing 41 guns that were funneled into a multi-county trafficking operation between 2022 and 2023…