The Flex Double AR Mag Cover Pouch for two times the fun. Built with Flex-HT™ technology for mounting versatility and easy weaving to all platforms. Made from tough 500D nylon including a double layer on the front and bottom for increased durability. Alternately, the Pouch Bungee Kit (sold separately) can be added by securing the cover flap on the front of the pouch. The fine details have not been forgotten with a drain hole in the bottom panel, Duraflex G.C. snap, and a 500D nylon webbing cover with a Hypalon pull tab. The sides are designed with elastic compression that allows for quick and secure mag changes. (1 SZ). Shop new tactical, military, rucksack, Molle, and range backpacks for EMS, police, and all concealed carry professionals at 5.11 Tactical.