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American Tactical Alpha Maxx M-LOK 5.56 NATO Flat Dark Earth Rifle

The American Tactical Alpha Maxx is an AR-15-pattern rifle chambered in 5.56 NATO. It features a 16-inch barrel, a 13-inch M-LOK handguard for accessory mounting, a flat-top receiver for optics, and an adjustable synthetic stock. The Flat Dark Earth finish provides a distinctive two-tone appearance, while the standard rifle configuration combines familiar controls with practical versatility for range use and general shooting applications.

Key features

  • Chambered in 5.56 NATO for broad ammunition availability
  • 16-inch barrel provides a practical balance of handling and velocity
  • 13-inch M-LOK handguard supports modular accessory configuration
  • Flat-top receiver and Picatinny rail are ready for an aftermarket optic
  • Adjustable synthetic stock helps accommodate different users and shooting positions
  • Standard 30+1 capacity supports extended range sessions

The American Tactical Alpha Maxx delivers a familiar, configurable rifle platform with a 16-inch barrel and M-LOK accessory support.

American Tactical Alpha Maxx M-LOK 5.56 NATO Flat Dark: quick facts

What caliber is the American Tactical Alpha Maxx M-LOK 5.56 NATO Flat Dark?
It is chambered in 5.56 NATO.
How many rounds does it hold?
30+1 rounds.
How big and heavy is it?
Barrel length 16 inches.
What kind of action does it use?
Semi-Automatic.
Is it optic ready or threaded?
Optic ready: Yes; threaded barrel: Yes.
What sights and finish does it have?
Sights: Standard Sights; finish: Flat Dark Earth.
Is it new or used?
New, in the original packaging.
Can I buy it in Utah?
Yes. It ships to a licensed FFL dealer in Utah; you pick it up there after the background check. Rifles and shotguns ship to your chosen Utah FFL dealer for the background check and pickup, with no state waiting period.
Is it in stock?
Yes, at $468.61. Orders leave within 1-2 business days; shipping is free over $999.

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