The Mossberg 835 Ulti-Mag was the first 3.5-inch chambered pump shotgun available to the American market, predating the Remington Super Magnum and Browning BPS 3.5-inch by several years. The overbored 12-gauge barrel reduces pellet deformation and improves pattern efficiency. Type: Shotgun Action: Pump-Action Caliber: 12 Gauge Capacity: 5 Year introduced: 1988, USA Weight: 120 oz Overall length: 48" Status: Active Intended use: Waterfowl, Turkey, Hunting