Ensure you always have a spare magazine on deck for when things get hairy, and pick yourself up this 5 pack box set of AM4 High Capacity magazines from Amoeba. Each of these magazines hold 300 rounds of 6mm BBs, thats 1500 rounds to take down your enemies. These magazines are constructed from a high grade polymer to provide a lightweight yet durable platform, giving players the option to carry multiple magazines easily. Ergonomic finger grooves allow for a faster reload time without the risk of dropping your magazine. The high grade internal spring quickly and smoothly feeds BBs into the firing chamber with less risk of jam. Run onto the battlefield with enough firepower for whatever may come your way.