The Benelli M2 Slug is a dedicated deer hunting configuration with a 24-inch rifled barrel, cantilever scope mount, and synthetic stock. The Inertia Driven system provides reliable semi-automatic cycling with sabot slugs, giving deer hunters follow-up shot capability with rifle-like accuracy from a rifled shotgun barrel. Type: Shotgun Action: Semi-Automatic Caliber: 12 Gauge Capacity: 2 Year introduced: 2007, Italy Weight: 7.2 oz Overall length: 45.5" Status: Active Intended use: hunting, deer, slug