Police prevented a fight between a group of teenagers Friday night in a Roselle parking lot.

Authorities say they responded to reports of a large group preparing to fight at the corner of West 1st Avenue and Locust Street.

Upon arrival, officers recovered a stolen gun and several high-capacity magazines.

They arrested a 19-year-old and a 16-year-old from West Orange, along with two 16-year-olds from East Orange.

All four face charges including unlawful possession of a weapon, receiving stolen property, possession of a high-capacity magazine and possession of hollow point ammunition.