"For quick and reliable access to mags or rounds, the Range Master Pouch (Small) is the ideal size to store, and stow. It easily and securely nests inside the Range Master Duffel, Qualifier and Backpack. Imported. Dimensions 4.0""H x 5.5""L x 4.5""D 92 cubic inch / 1.5-liter total capacity (1 SZ). Shop new tactical, military, rucksack, Molle, and range backpacks for EMS, police, and all concealed carry professionals at 5.11 Tactical."