Del-Ton AR-15 Extreme Duty A3 Flat-Top Upper Assembly 5.56x45mm NATO 1 in 7" Twist 16" FNH Hammer Forged M4 Contour Barrel Chrome Lined Chrome Moly Matte with CAR-Style Handguard, Flash Hider

Product #: 745887 Del-Ton #: EX100 UPC #: 848456001130
$599.99

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Product Information

The Del-Ton complete upper receiver assembly features a flattop upper receiver with a 16" M4 profile FNH manufacturing hammer forged barrel with double chrome lining. The 5.56x45mm NATO chamber, 1 in 7" twist, and M4 feed ramps ensure reliability with a wide variety of commercial and surplus ammunition. The M4 upper features a carbine length gas system and sight radius. The barrel is threaded 1/2"-28 with an A2 flash hider. Steel parts are finished with a phosphate coating; the aluminum upper is hard-coat anodized

Technical Information:
  • 16" FNH Double Chrome Lined Barrel, 1 in 7" Twist
  • 5.56x45mm NATO chamber
  • M4 Government Profile
  • 1/2"-28 Threaded Muzzle with A2 Flash Hider
  • A2 Front Sight Base attached with Taper Pins
  • Carrier Key attached with Grade 8 Screws and Staked
  • Mil-Spec Bolt Carrier, Phosphate Coated with Chrome-lined interior
  • MPI Tested Bolt
  • Charging Handle with Standard Latch

Please Note: Installation of AR-15 upper assemblies with certain features including, but not limited to: flash hiders, bayonet lugs, and threaded muzzles may violate state and/or local laws.

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