The Mossberg Patriot Walnut in .30-06 Springfield with a 22-inch fluted barrel and checkered walnut stock. The Walnut version adds traditional wood furniture to the Patriot's value-oriented package. Type: Bolt-Action Rifle Action: Bolt-Action Caliber: .30-06 Sprg Capacity: 5 Year introduced: 2015, USA Weight: 7 oz Overall length: 42.75" Status: Active Intended use: Hunting