MILFORD – A long-running investigation into illegal firearm sales has resulted in the arrest of a Milford man. Milford Police say officers, along with the Massachusetts State Police Violent Fugitive Apprehension Section, ATF Worcester, and Shrewsbury Police, arrested Robson De Souza on Monday in Shrewsbury.
Authorities say De Souza faces charges including conspiracy, selling and transferring large capacity firearms, and possession of a large capacity feeding device for ammunition. Officials say the arrest followed a multi-agency investigation into illegal gun activity.

