This here is a spring powered airsoft shotgun. It does not require any batteries or gas to operate. All you simply need to do is cock the airsoft gun by pulling the pump action back and you are ready to fire. Just cock and shoot for each shot. This is a pistol grip shotgun without any stock. It also does not require you to have any magazine or shells as you can just load it with BBs through the top trapdoor. It is constructed from lightweight plastic to make it easy to carry and can fire up to 430-445 FPS depending on the weight of the BBs used. This is a great airsoft shotgun to pick up for some beginners or casual players. A great choice for some backyard target practicing as well. Come order yours today!