The Gamo 10X Quick-Shot is the accessory magazine to be used with the Gamo Swarm .22 Cal. This magazine can be used as a replacement of the one coming with the product or as a complement in order to be able to exchange magazines quickly on the field. The magazine has 10 pellets capacity, enabling you to shoot them without reloading. This magazine is only compatible with select Gamo air rifles featuring the patent pending rapid reload technology 10X Quick-Shot.