Henry Big Boy Carbine in .44-40 Winchester with 16.5-inch barrel and round barrel profile. A compact version of the .44-40 Big Boy for hunters and SASS competitors who want a shorter, more maneuverable frontier-caliber lever-action. Type: Rifle Action: Lever-Action Caliber: 44-40 Win Capacity: 7 Year introduced: 2020, USA Weight: 42.5 oz Overall length: 34" Status: Active Intended use: Cowboy Action, Hunting, Recreational