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7.5" 5.56 / .223 BARRELED UPPER - YANKEE HILL 7.23" KNURLED
7.5" 5.56 / .223 BARRELED UPPER - YANKEE HILL 7.23" KNURLED


 
RETAIL: $285.00
Our Price: $239.99
SALE PRICE: $203.99

Price with Selected Options: $203.99

Stock Status: In Stock

Product Code: MAS-075N1-YHKN-07

Upper Receiver Options:


Barrel Options:


Handguard Options:


Gas Block Options:


Gas Tube Options:


Muzzle Device Options:



Qty:  
DESCRIPTION
 
The options listed below come standard with this barreled upper. The drop down options listed above allow you to customize your build. You can leave them as is, change one option or change them all! We let you build your upper the way you want it built!

1. Upper Receiver - 7075 T6 Aluminum A4. Precision Machined to Mil-Spec Tolerances. Black Hardcoat Anodized Mil-Std-171 Type III. M4 Ramps, Forward Assist, Ejection Door.

2. Barrel - 7.5" 5.56 / .223 1x7 Twist M4 Contour 4150 CrMoV Melonite Nitride Treated Steel

3. Handguard - Yankee Hill Machine YHM-9645 - 7.23" Knurled Free Float

4. Gas Block - .750 Low Profile Steel Melonite Nitride Treated Gas Block

5. Gas Tube - Pistol Length Stainless Steel Gas Tube

6. Muzzle Device - A2 Flash Hider

Bolt Carrier Groups and Charging Handles are sold separately.

All barreled uppers are head spaced and test fired to ensure function.

ALL LAWS APPLY. IT IS THE RESPONSIBILITY OF THE BUYER TO UNDERSTAND ALL LAWS REGARDING PURCHASE AND OWNERSHIP OF THIS UPPER. WE STRONGLY URGE YOU TO CONTACT YOUR LOCAL FFL AND/OR THE ATF WITH ANY AND ALL QUESTIONS TO MAKE SURE YOU UNDERSTAND THE LAW BEFORE PURCHASING THIS ITEM.

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Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 3 CLICK HERE TO WRITE A REVIEW »

  0 of 0 people found the following review helpful:
 
5 of 5 3rd barreled upper from MAS November 25, 2018
: Stephen Conkey from Huntingdon Valley, PA United States  
This is my 3rd barreled upper that I’ve ordered from MAS.  I have been more than happy with each one and will continue to be a customer.  The prices are fantastic even when you opt to go for name brand items to be added to your build.

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  0 of 0 people found the following review helpful:
 
5 of 5 Great Deal September 20, 2014
: Kevin A  
I am really impressed with personal service and outstanding value at MASDefense. My new AR pistol is awesome. Thanks again Mario

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  0 of 0 people found the following review helpful:
 
5 of 5 very nice upper group April 15, 2014
: Randy M  
Built and shipped out very quickly. Very good fit to a palmetto lower. Looks great and shoots just as good. Very happy with this purchase.

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