16" 556 NATO COMPLETE UPPER - BCG - 12" RAIL - A2 FLASH HIDER 16" 556 NATO COMPLETE UPPER - BCG - 12" RAIL - A2 FLASH HIDER
SKU: UA55N16PA07HC28C_12ML00_A2_COMP

16" 556 NATO COMPLETE UPPER - BCG - 12" RAIL - A2 FLASH HIDER

AR15Parts.com
$490.00
$375.00
(You Save $115.00)

16" 556 NATO COMPLETE UPPER with BCG - 12" Rail - A2 Flash Hider

The 556 NATO (5.56x45) chamber will reliably fire both 556/223 with the highest possible accuracy (223 Remington ammo can be used in 556 NATO barrels). Both rounds maintain supersonic speed beyond 500 yards and equal the accuracy of the benchmark M1 Carbine / M2 30-06 Springfield combination.  The 556 NATO cartridge is designed as a lighter alternative to the 7.62x51 NATO that maintains the capability of penetrating 0.135" steel at 500 yards.

Specifications:

  • 16" 556 NATO 4150 Chrome Moly M4 Contour Parkerized Barrel with 1x8 Twist and 1/2x28 Threads
  • Mil-Spec Upper Receiver forged from 7075 T6 aluminum with forward assist and dust cover assembly installed. Hard coat anodized MIL-STD 8625 Type 3 Class 2
  • 12" Narrow Profile Free Float Rail machined from 6061 T6 aluminum Very comfortable and very light weight. Your choice of M-LOK or KEYMOD attachment points along the entire length at 3, 6, and 9 positions. Hard coat anodized MIL-STD 8625 Type 3 Class 2
  • 0.750" Low Profile Gas Block
  • Carbine Length Gas System
  • Mil-Spec A2 Flash Hider with crush washer

 

This COMPLETE Upper Assembly includes a Nitride Bolt Carrier Group and a Mil-Spec Charging Handle

This upper assembly will fit all standard AR15 lower receivers.

This item is "Firearm Parts", not a complete firearm (no serialized components). It will be shipped directly to you with no FFL transfer required.

You are responsible for knowing federal, state and local laws applicable to this item. AR15Parts.com reserves the right to not ship to addresses where it may not be legal to own this item.

Full Description
Current Stock: 112
Rail Type *
Muzzle Device *
Charging Handle *
Bolt Carrier Group *
Magazine
  • Description

    16" 556 NATO COMPLETE UPPER with BCG - 12" Rail - A2 Flash Hider

    The 556 NATO (5.56x45) chamber will reliably fire both 556/223 with the highest possible accuracy (223 Remington ammo can be used in 556 NATO barrels). Both rounds maintain supersonic speed beyond 500 yards and equal the accuracy of the benchmark M1 Carbine / M2 30-06 Springfield combination.  The 556 NATO cartridge is designed as a lighter alternative to the 7.62x51 NATO that maintains the capability of penetrating 0.135" steel at 500 yards.

    Specifications:

    • 16" 556 NATO 4150 Chrome Moly M4 Contour Parkerized Barrel with 1x8 Twist and 1/2x28 Threads
    • Mil-Spec Upper Receiver forged from 7075 T6 aluminum with forward assist and dust cover assembly installed. Hard coat anodized MIL-STD 8625 Type 3 Class 2
    • 12" Narrow Profile Free Float Rail machined from 6061 T6 aluminum Very comfortable and very light weight. Your choice of M-LOK or KEYMOD attachment points along the entire length at 3, 6, and 9 positions. Hard coat anodized MIL-STD 8625 Type 3 Class 2
    • 0.750" Low Profile Gas Block
    • Carbine Length Gas System
    • Mil-Spec A2 Flash Hider with crush washer

     

    This COMPLETE Upper Assembly includes a Nitride Bolt Carrier Group and a Mil-Spec Charging Handle

    This upper assembly will fit all standard AR15 lower receivers.

    This item is "Firearm Parts", not a complete firearm (no serialized components). It will be shipped directly to you with no FFL transfer required.

    You are responsible for knowing federal, state and local laws applicable to this item. AR15Parts.com reserves the right to not ship to addresses where it may not be legal to own this item.

  • Details

    Details

    Current Stock: 112
    SKU: UA55N16PA07HC28C_12ML00_A2_COMP
    Availability: Usually Ships in 24 Hours
    Old SKU: UA_55N16PA_12ML00_A2_COMP