Your Cart

  • Your cart is empty


American Tactical Imports Upper 556 AR15 Mil-Sport 16" Barrel with 15" M-Lok

Product Code : ATI15MS556ML15S


Available In-Store
Available Online
Secure online ordering

American Tactical Inc. 5.56mm NATO Upper features a 16" 1/8 twist barrel that is shrouded by a 15" Free Float MLOK Handguard. The upper and handguard are both Flat Top, Optics Ready Picatinny Rails (The handguard is T-Marked). These uppers DO NOT include the Bolt Carrier Group, but do include a standard Mil-Spec charging handle.

Specifications and Features:

  • 5.56mm NATO
  • 16" Barrel
  • 15" Free Float MLOK Handguard
  • Low Profile Gas Block
  • Flat Top, Optics Ready
  • T Marked Picatinny Rail on Handguard
  • Includes Charging Handle
  • 1/8 Twist
  • Test Fired

Determined at checkout.