Molle Shotgun Shell Holder Carrier Pouch Black
[AS1050]

I love this shell holder. It holds 6 shells in front, and opens to hold 11 inside if you need it. The molle allows you to really only attach it vertically, you can see the threading on the back in the picture. This is great for putting on shoulders which I do. The shells stay very secure in the holders yet are extremely to pull out especially with practice.