Henry Big Boy Classic in .45 Colt with 20-inch octagon barrel. The .45 Colt chambering pairs with period-correct single-action revolvers for cowboy action shooting. Brasslite receiver and American walnut stock. Type: Rifle Action: Lever-Action Caliber: 45 Colt Capacity: 10 Year introduced: 2004, USA Weight: 43.5 oz Overall length: 38.5" Status: Active Intended use: Cowboy Action, Recreational, Hunting