Product Features: 2pcs FastMag Gen3 M4 magazine pouchesHold M4， M16， M15， SA80 magazines and other ONE5.56 size magazines etc.Mount to any MOLLE/P.A.L.S. 1" Web systemMade of high-impact resistant polymer materialsSlight twist draws magazine out easily for quick reloadM4 magazine stays secure without pouch flap， hook， cover， or lidFit for MOLLE system attachment and also work as double-stack pouchSize: 130 x 75 x 33mm， 106 x 73 x 34mmColor: blackPackage Contents: 2 x M4 Magazine Pouches