DoubleTap Sports Double Stack Magazine Holder 

DOUBLE STACK :Fits 6 Double Stack Magazines

The ideal product to keep your magazines clean, organized and protected. It is a universal, heavy-duty nylon magazine holders which fit anything. Skinny single-stack clips can be inserted side-by-side for even greater storage potential. It is secured at the top by Velcro, and has 2 strips of Velcro on the back to attach to your range bag. It keeps your magazines clean and protected in a range bag, backpack or safe.