The Benelli M2 Field with 26-inch barrel is a lightweight inertia-driven semi-automatic shotgun chambered in 12 gauge. The M2 uses Benelli's proven Inertia Driven system, which cycles reliably with light target loads through heavy magnums with no gas ports to clean. The 26-inch barrel balances well for upland hunting and general field use. Type: Shotgun Action: Semi-Automatic Caliber: 12 Gauge Capacity: 4 Year introduced: 2004, Italy Weight: 6.1 oz Overall length: 47.5" Status: Active Intended use: hunting, upland, field, Hunting, Sport