The Bushmaster XM15-E2S is a classic American-made AR-15 rifle that has earned a reputation for reliability, durability, and proven performance. Chambered in 5.56 NATO, the XM15-E2S follows the traditional AR-15 design that made Bushmaster a household name among shooters, law enforcement agencies, and firearms enthusiasts. Built with forged aluminum receivers and a dependable direct impingement operating system, the XM15-E2S delivers the accuracy and reliability expected from a quality AR-platform rifle. Whether configured with a fixed carry handle or a flat-top receiver, this rifle provides a solid foundation for recreational shooting, training, home defense, or collection purposes. GUN ONLY