Inside the 940 autoloading shotguns, you’ll find a durable gas system that allows for up to 1500 rounds between cleanings and a host of corrosion-resistant internal parts/finishing (nickel boron-coated gas piston, magazine tube, hammer/sear), enlarged/beveled loading port, elongated elevator, and anodized follower for smooth operation. Outside, an adjustable stock allows for 1.25″ of LOP flexibility, the stock and streamlined forend feature Mossberg signature texturing for a secure grip, and a front fiber optic sight helps keep you on target.