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10.5" 556 NATO Stainless Barrel - 12" Rail - Slim Cone Flash Can - AR15 Pistol Upper Assembly
10.5" 556 NATO Stainless Steel AR15 Pistol Upper Assembly Rifle Length Rail

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List Price: $419.99
Our Price: $349.99
Savings: $70.00

Quantity in Stock:56
Product Code: 105223SSPU1X7KMRL

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Description Additional Info

10.5" 556 NATO Stainless Steel M4 AR15 Pistol Upper Assembly with 12" Rail and Slim Cone Flash Can

  • 10.5" 556 NATO 416R Stainless Steel M4 Contour Barrel with 1x7 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 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.
  • Pistol Length Gas System.
  • Slim Cone Flash Can with crush washer.
  • OPTION - Choose the Rail Type (MLOK or KEYMOD)
  • 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: 4 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 January 11, 2021
Reviewer: James Lanier from Dyersburg , TN United States  

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  0 of 0 people found the following review helpful:
5 of 5 Excellent Build Quality December 18, 2020
Reviewer: Matthew T.  
It's not often  I buy anything from a 3rd page on google recommendations so I had to do some research. I finally pulled the trigger and ordered and have to say I'm thoroughly impressed. The fit and finish is amazing and the feel in the hands is quite perfect. I did find a small nick in the barrel finish, however, it is not enough to want me to contact the company and get it repaired or replaced. If I cared enough about it I would buff it out myself. Absolutely wonderful product, way better than I expected.

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  0 of 0 people found the following review helpful:
5 of 5 Looks great October 18, 2020
Reviewer: Jarred  
Haven’t got any rounds through it yet but is well built and shipped fast. Can’t wait to get it all
Together and shoot it

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  1 of 1 people found the following review helpful:
5 of 5 Ran Flawlessly September 17, 2017
Reviewer: S. T.  
Bought this upper for a pistol build. Got about 300 rounds through it without a single issue. Cycles perfectly and ejects brass straight out at the three o'clock position with a standard carbine weight buffer and spring and full auto BCG. Couldn't ask for a better setup. Pistol length 223 gas systems can be tricky to get to function reliably but this is too notch. Barrel and hand guard are beautiful and well put together. I have recommended this to a few friends and would strongly recommend it to anyone considering this setup for an AR pistol or sbr. Very happy with the product and company. I purchased a 20 inch bull barrel upper with the Wilson arms match barrel and had equally reliable cycling and insane accuracy. Even though this isn't designed to be a super accurate tack driver, this pistol upper put up around 1.5 inch groups at 100 yards with a verity of ammo between 69 and 77 grains and a 1-4x scope. Very very high quality upper ar a very competitive price.

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