"Stoeger M3000 Semi-Auto Shotgun is a smooth shooter. Featuring an Inertia Driven system, this shotgun delivers reliability and incredibly fast cycling. The synthetic stock has checkering on the grip and forend for positive handling, while integrated swivel studs make it easy to outfit the M3000 with a sling (not included). An included shim kit means you can adjust the drop and cast for the perfect fit, and the vent rib barrel is topped with a red-bar front sight. Chambered to accept 3"" magnum loads with no adjustments, this shotgun is able to navigate everything from early dove season to spring turkey hunts. The Stoeger M3000 Semi-Auto Shotgun includes 3 choke tubes (IC, M, XFT) and a wrench. Drilled and tapped for scope mounts. Reliable, fast Inertia Driven system Durable black synthetic stock Checkering improves handling Swivel studs let you add a sling Shim kit provides the perfect fit Vent rib barrel with a red-bar front sight Handles 3"" magnum loads without adjustment Includes 3 choke tubes (IC, M, and XFT) Drilled and tapped"