The incident occurred in Orange County at 11:55 p.m., Thursday, Oct. 31, at 76 Sandburg Court in Wallkill.
According to Lt. Robert McLymore of the Wallkill Police, responding officers found a 27-year-old Wallkill resident suffering from a gunshot wound to his upper left arm.
Wallkill Emergency Medical Services transported him to Garnet Health Medical Center in Middletown for treatment.
An investigation is underway.
Anyone with information is asked to contact Town of Wallkill detectives at 845-692-6757.
Click here to follow Daily Voice Germantown and receive free news updates.