This is the Fostech Origin-12 12 gauge 30-round drum magazine.

Maximize your Fostech Origin-12’s firepower with this factory 30-round drum magazine! 

Crafted from aircraft-grade billet aluminum, the durability delivered by this magazine is off the charts. Specifically designed for flawless use with the Origin-12, you can count on the reliability to match. 

Thanks to its skeletonized design, you’ll always be aware of the remaining capacity. The magazine may be pricey, but you definitely get what you pay for, which in this case is reassurance that you can handle anything! 

Grab a drum magazine and say goodbye to the days of limited shotgun capacity!