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16'' 762x39 Parkerized Heavy Barrel
12'' Rail - A2 Flash Hider
AR15 Rifle Upper Assembly

16" 7.62x39 Upper AR 15 Assembly Chrome Moly 1x10 Hbar Rifle Length Rail

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List Price: $499.99
Our Price: $349.99
Savings: $150.00

Quantity in Stock:161
Product Code: 16762X39CMHBU1X10RL

Choose Rail Type*:

Upgrade Muzzle Device (5/8x24):

Add Bolt Carrier Group:

Add Charging Handle:


16" 7.62x39 Parkerized Heavy Barrel AR15 Rifle Upper Assembly with 12" Rail and A2 Flash Hider

  • 16" 7.62x39 4150 Chrome Moly Heavy Contour Parkerized Barrel with 1x10 Twist and 5/8x24 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 MLOK 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.
  • OPTION - Choose the Rail Type (MLOK or KEYMOD)
  • OPTION - Upgrade Muzzle Device
  • OPTION - Add a Magazine
  • OPTION - Add a Bolt Carrier Group
  • OPTION - Add a 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. AR15Part.com reserves the right to not ship to addresses where it may not be legal to own this item.

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 fast shipping great price February 12, 2021
Reviewer: Henry Hamilton from bison, OK United States  
gas screws were very loose

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