E-Lander's 224 Valkyrie Magazine, feature reinforced floorplates, self-leveling anti-tilt white follower, extra-power springs, fine resistance body coating that has endured 96 hours of salt-spray testing and, most importantly, a proven record in combat use. The magazine has available capacities of 4, 10, 17, or 24 rounds. Mfg: E-Lander