The Heym 89B in .500 Nitro Express is one of the most powerful production double rifles available. Side-by-side configuration with hand-detachable sidelocks, express sights, and a custom walnut stock. Regulated at the factory. Type: Double Rifle Action: Break-Action Caliber: .500 NE Capacity: 2 Year introduced: 1990, Germany Weight: 11.2 oz Overall length: 42" Status: Active Intended use: Dangerous Game, Safari