Depending on the manufacturer or country of origin, double-stack AK47 magazines are available in several capacities, including 5, 10, 20, 30, 40, and 45 rounds. The 5 and 10-round magazines are intended for shooting from a bench rest on the range, hunting, or for use in states that don't allow standard capacity magazines. 30-round magazines are the most popular with 7.62x39mm rifles, while there are 40-round magazines. Most AK74 magazines have a 30 or 45-round capacity.