The TriStar Raptor Tactical applies the inertia semi-automatic action to a defensive configuration with an 18.5-inch barrel, ghost ring sights, and synthetic stock. The most affordable new inertia tactical semi-automatic available. Type: Shotgun Action: Semi-Automatic Caliber: 12 Gauge Capacity: 5 Year introduced: 2017, Turkey Weight: 160 oz Overall length: 38.5" Status: Active Intended use: Home Defense, Tactical