Henry Big Boy X Model in .45 Colt with 17.4-inch round barrel and modern black synthetic furniture. The tactical lever-action aesthetic with traditional cowboy caliber — a crossover between old and new. Threaded muzzle option available. Type: Rifle Action: Lever-Action Caliber: 45 Colt Capacity: 7 Year introduced: 2019, USA Weight: 41.5 oz Overall length: 36.5" Status: Active Intended use: Home Defense, Recreational, Hunting