Winchester SXP Shadow Marine Defender Pump Shotgun -Winchester's Super X design provides you with the fastest follow-up shots. No other pump offers the feeling of an inertia-assisted slide-action that can deliver three shots in a half second. The Super X Pump Marine Defender is built to resist the roughest weather on your boat, at your cabin or in your camp. Whether it is multi-gun competition or protecting your home and family, the Super X Pump Marine Defender is the perfect choice. Its inertia-assisted action, 5+1 capacity, durable composite stock and ribbed forearm give you an edge against any odds. Easy to pack and carry, it handles buckshot or rifled slugs efficiently through the matte chrome-plated, 18" barrel with a cylinder choke for wide patterning. Two interchangeable comb pieces to adjust dropTwo 1/4" length of pull spacersSide mounted picatinny accessory rails included