Winchester Model 1886 reproduction in .45-70 Government with 26-inch octagon barrel. Miroku production. The 1886 was John Browning's first major lever-action design — a strong-action rifle capable of handling full-power .45-70 Government loads. Type: Rifle Action: Lever-Action Caliber: 45-70 Govt Capacity: 4 Year introduced: 2014, USA Weight: 9.5 oz Overall length: 45" Status: Active Intended use: Collector, Hunting, Historical