All-N-ONE – MARAUDER- UMAREX .25/.30

First of its kind – With the use of interchangeable lids, the All-N-One high capacity mag will work up to 21 different platforms and counting. Has a safety button to disengage the belt for easy loading. It is designed for all types of ammo up to 12mm in length, so yes, the popular 40 grain .22cal slugs work great.
You can order as a full mag, or just the base, or individual lids. So if you are an air gun connoisseur or just getting into the sport, this is the mag for you. All you need to get started is buy the mag you need, and if you have additional rifles, then purchase the appropriate lids.
Their are two kinds of ALL-N-One Mag bases for Semi Auto PCPs and Cocking only. Semi Auto Mag bases will have duel gears, one of the gears is adjustable per ammo and rifle and will adjust up to 4 levels of tension. The Cocking Only mag base will have one gear, as that is all that is needed for standard PCPs.