The Impala Plus shotguns is designed to operate with a semi-automatic kinetic reaction system. This type of system has recently gained great appreciation by hunters and sport shooters. This important development is gaining market share with its flawless operation and reliable performance. The Impala Plus system has registered patents and was produced after an extensive technological engineering study in order to bring a unique design system to market. This particular version comes standard with a synthetic field style stock and Multi-Color finish. - CHAMBER 12GA 3" - MAGAZINE TUBE 4rd with 2 3/4" shells - CHOKE SK, IC, M, IM, F - SIGHT Optic Fiber Bead Front - FINISH Multi-Color