Patrick Sweeney (gunsmith)

Patrick Sweeney is an American gunsmith (retired), originally from Detroit, Michigan. According to an interview with Shotgun World magazine, he is a well-known author in the field of gunsmithing. Retired from gunsmithing, he writes full-time. He teaches law enforcement classes on the patrol rifle, and gunsmithing the AR-15.

In addition to writing books, he was the Handguns Editor of Guns & Ammo magazine from 2007 through 2017. He was co-host of Handguns in its inaugural season, and has been a contributor to Guns & Ammo TV since 2007.