ATI Alpha Maxx 5.56 NATO 16″ M-LOK 30+1 Rifle

About this product

The American Tactical / ATI Alpha Maxx is an AR-style semi-automatic rifle chambered in .223 Rem / 5.56 NATO. It pairs a 16″ threaded steel barrel with a 13″ polymer M-LOK handguard and an ATI MM4 six-position synthetic stock for adjustable ergonomics. The rifle ships with flip-up front and rear sights and accepts standard AR magazines with a 30+1 capacity. Built with polymer receiver components and a black finish, it is configured for general sporting use, training, and range work.

Key Specifications

• The action is Semi-Auto.
• The caliber is .223 Rem / 5.56 NATO.
• The barrel measures 16 inches and is threaded.
• The handguard is a 13-inch M-LOK polymer design.
• The magazine capacity is 30 + 1 rounds.
• The stock is an ATI MM4 six-position synthetic model.
• The twist rate is 1:8.
• The listed weight is 5.50 lbs.
• The sights are flip-up front and rear.
• The barrel thread pattern is 1/2"x28.

With its balanced 16-inch profile, M-LOK accessory mounting and adjustable MM4 stock, the Alpha Maxx delivers a practical, serviceable AR platform for range days, training, and sporting applications. Its combination of a threaded barrel, standard AR ergonomics and a 30+1 capacity makes it a straightforward choice for shooters seeking a reliable, no-nonsense rifle built for regular use.

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