Exclusive Offer - The American Tactical Alpha Maxx 5.56 pistol is a compact AR-style firearm designed for users seeking lightweight handling and accessory customization. Built with a semi-automatic action and a durable polymer receiver, it is chambered in 5.56 NATO for reliable performance with both 5.56 and .223 Remington ammo and is perfect for numerous diverse shooting scenarios. This model features a 7.5" 1 in 8 twist barrel with standard AR-15 muzzle device as well as ATI's patent pending 7" M-LOK handguard which not only looks cool but is perfect for mounting compatible accessories.