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IA Iron River Armory

ATI Alpha Maxx 5.56 7.5in FDE 30+1

SKUTSW|188424 Conditionnew CategorySemi Auto Rifles
$386.71
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About this product

The American Tactical / ATI Alpha Maxx is a compact semi-automatic pistol chambered for .223 Rem / 5.56 NATO. It pairs a 7.5 inch threaded steel barrel with a 7 inch M-LOK polymer handguard and a polymer receiver construction. The package includes flip-up adjustable sights, an A2-style pistol grip and a rear arm brace, and ships with a single 30-round magazine. The platform is configured for short-barrel, close-quarters use while retaining modular accessory options.

Key Specifications

  • The caliber is .223 Rem / 5.56 NATO.
  • The action is Semi-Auto.
  • The barrel length is 7.5 inches.
  • The barrel material is Steel and the barrel is threaded with a 1/2×28 pattern.
  • The capacity is 30 + 1 rounds and one 30-round magazine is included.
  • The receiver construction is Polymer.
  • The handguard is a 7 inch M-LOK style for accessory mounting.
  • The sights are flip-up adjustable sights.
  • The listed overall length is 22 inches.
  • The finish is listed as Flat Dark Earth (FDE).

Compact and configurable, the Alpha Maxx is designed for users who want a short-barrel platform with modern accessory options. Its polymer receiver and M-LOK handguard make it lightweight and adaptable for range use, training, and personal protection scenarios where a compact format and high magazine capacity are priorities. The threaded barrel and flat top receiver provide options for muzzle devices and optics, while the included flip-up sights ensure immediate usability out of the box.

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Specs at a glance

ATI Alpha Maxx 5.56 7.5in F… SPECS AT A GLANCE 7.5 inches SIZE
Editorial diagram — measurements verified during testing.
Sources & methodology. Editorial review and rating by Travis Caldwell based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$386.71