The Stoeger M3020 with 28-inch barrel is the longer-barrel hunting configuration for 20 gauge upland and waterfowl use. Inertia-driven cycling, 3-inch 20 gauge chamber, and synthetic stock. The extra barrel length improves swing-through for overhead shots. Type: Shotgun Action: Semi-Automatic Caliber: 20 Gauge Capacity: 4 Year introduced: 2018, Turkey Weight: 5.5 oz Overall length: 48" Status: Active Intended use: hunting, waterfowl, upland