BLR in .450 Marlin, a high-pressure straight-walled cartridge generating .45-70+P ballistics in a modern case. The BLR's strong rotary-lug bolt handles pressures that older lever-action designs cannot safely contain. Type: Rifle Action: Lever-Action Caliber: .450 Marlin Capacity: 3 Year introduced: 2000, Belgium Weight: 116 oz Overall length: 39.5" Status: Discontinued Intended use: Dangerous Game, Big Game, Bear Hunting