These models are designed for turkey and deer hunting. Introduced in 1992 in 12-gauge only, with 20.5" barrel. Turkey Special has Fixed Extra-Full choke barrel, while Deer Special originally came with 5" rifled tube. In 1998, a fully rifled barrel became an option for Deer Special. In 2007, a 20-gauge version was introduced. Turkey Special is drilled and tapped for scope mounts. Deer Special has cantilever mounting system plus iron sights. NOTE: Deduct 15% for Deer Special without a fully rifled barrel.