The Beretta AL391 is mechanically similar to its predecessor, the AL390, but has a slimmer fore-end and a different shaped stock. It has an aluminum receiver, which reduces the weight of the gun. The magazine holds three rounds, providing a total capacity of four rounds, which can be reduced using a magazine plug. The gun has a magazine cut-off, which can be engaged to remove or replace a chambered shell without feeding a new round from the magazine. This item is in excellent condition. It comes with a case, 6 chokes and an extra barrel (12Ga 30″, 3″, Flat Rib, JB3917430V).