American Tactical Alpha Maxx 410 Upper Pistol Kit Gen3 AR-15 Compatible

The ATI Alpha Maxx 410 Upper Pistol Kit Gen3 from American Tactical Inc. combines innovative design with practical performance for AR-15 enthusiasts seeking a versatile .410 shotgun upper that integrates smoothly with any AR-15 lower. This 410 gauge upper features a 10" rifled barrel with a 1:20 twist, delivering dependable accuracy for close- to mid-range shots, and includes a cylinder-style choke for controlled shot patterns. The kit ships with a 3-ounce buffer and a patent-pending polymer style rail with quick detach, enabling rapid accessory changes without sacrificing strength or weight. An adjustable gas system with a user-friendly knob provides precise tuning across various ammunition types, while the 5-round capacity keeps setups compact and practical for field use. The upper is designed to mount onto a milspec AR-15 lower from any brand, ensuring broad compatibility and easy integration with existing rifle platforms. With the versatile Alpha Maxx 410 design, shooters can leverage the power of .410 bore in a rifle-style upper for hunting small game, pest control, or no-frills home defense, all in a streamlined, reliable package that enhances the capabilities of your AR-15 platform.