The Ati Mag Ar Schmeisser 5.56 60rd G2 Window by American Tactical is a revolutionary addition to the world of AR-15 accessories, offering a high-capacity solution for firearm enthusiasts. This 60 round AR-15 magazine, designed for both 5.56x45mm NATO and .223 Remington calibers, is the result of a collaboration between American Tactical and the renowned German arms manufacturer Schmeisser GmbH. The Schmeisser S60 stands out with its glass-reinforced polymer construction, ensuring durability and reliability without the added bulk typically associated with high-capacity magazines. This patent-pending design features a unique follower system that doubles the capacity of a standard AR magazine, making it an ideal choice for those seeking an efficient and affordable upgrade for their AR Carbine or Pistol. New for 2021, this second-generation model now includes a clear polymer window, allowing users to easily monitor their remaining rounds, and a last round bolt hold open feature integrated into the follower, enhancing functionality and convenience. Made in Germany, the Schmeisser S60 is a testament to precision engineering and quality craftsmanship, providing a seamless shooting experience. Whether you're a competitive shooter or a tactical enthusiast, this AR-15 magazine is designed to meet your needs, offering a perfect blend of capacity, performance, and innovation. With its impressive features and robust construction, the Schmeisser S60 is a must-have for anyone looking to enhance their AR-15 setup with a reliable and high-capacity magazine.