Description
The ATI Alpha Maxx RIA is a semi-automatic AR-15 platform rifle chambered in 5.56x45mm NATO and built around a 16-inch HBAR barrel with a 1:8″ twist rate for accurate, consistent performance. The black-finished rifle ships with a 30-round magazine and features a 9-inch M-LOK polymer handguard for accessory mounting and confident handling.
Built by American Tactical Inc (ATI), the Alpha Maxx pairs a steel barrel with a polymer M-LOK handguard to deliver a modern sporting rifle at an accessible price point. The HBAR profile adds barrel rigidity that helps with sustained-fire accuracy, and flip-up polymer sights are included for out-of-the-box aiming without requiring an optic. The semi-automatic action cycles both 5.56 NATO and .223 Remington ammunition.
Set up for sport shooting, range training, and home defense, the Alpha Maxx RIA offers a straightforward AR-15 layout that accepts standard magazines and accessories. The M-LOK handguard allows easy mounting of lights, lasers, grips, and other accessories. Available in new condition, this rifle is ready to shoulder and shoot.
DISCLAIMER: Firearms and receivers are subject to state-specific shipping restrictions and must be transferred through a valid FFL dealer. Please visit our shipping restrictions page to review all applicable restrictions for your state. Subject to change.
