Henry Big Boy in .357 Magnum with 16.5-inch carbine barrel. The most maneuverable .357/.38 Special Henry levergun for home defense and brush use. Type: Rifle Action: Lever-Action Caliber: .357 Magnum Capacity: 7 Year introduced: 2015, USA Weight: 37.5 oz Overall length: 32.5" Status: Active Intended use: Home Defense, Brush Hunting, Recreation