Henry Big Boy Carbine in .44 Magnum with 16.5-inch round barrel and straight-grip walnut stock. The most maneuverable Big Boy configuration for brush hunting and home defense. Type: Rifle Action: Lever-Action Caliber: .44 Magnum Capacity: 7 Year introduced: 2015, USA Weight: 38.5 oz Overall length: 32.5" Status: Active Intended use: Home Defense, Brush Hunting, Recreation