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16" 5.56 NATO AR15 M4 Upper Assembly 1x8 15" Free Float Rail
16" 5.56 NATO AR15 M4 Upper Assembly 1x8 15" Free Float Rail


 
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List Price: $399.99
Our Price: $259.99
Savings: $140.00

Availability:: Usually Ships in 24 to 72 Hours
Product Code: 16M4SSNU1X8RL


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Description Additional Info
 

16" 5.56 NATO AR15 M4 Upper Assembly 1x8 15" Free Float Rail

*Milspec forged aluminum upper receiver with forward assist and dust cover assembly installed. Matte black hard coat anodized Mil 8625 Type 3 Class 2. Forged from 7075 T6 aluminum. M4 Feed Ramps.

*15" M Lok Extended Rifle Length Narrow Profile Free Float Rail. Very comfortable and very light weight. M Lok slots run the entire length of our rail at the 3, 6, and 9 o'clock postions. Picatiny rail sections NOT included but are available for purchase on our website if needed. Rail sections easily attach to our rails for adding accessories like bipods, flash lights, grips, lasers, etc.

*16” 5.56 NATO (5.56 and 223 Rem. OK) 4150 Hardened Chrome Moly Steel M4 profile Barrel with 1x8 twist. 1/2x28 threads Mag Phos Finish.

*.750 low profile gas block.

*Carbine Gas Tube.

*A2 flash hider with crush washer.

*This upper assembly will fit all standard AR 15 lower receivers.

***DOES NOT COME WITH BCG OR CHARGING HANDLE. BCG AND CHARGING HANDLE ARE AVAILABLE FOR PURCHASE ON OUR WEBSITE****

This item IS NOT A FIREARM!!! It is only "Firearm Parts", so no FFL is needed and it can be shipped directly to you. You are responsible for knowing your state or local laws. We will not ship this item to areas where it is not legal to own.


Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 15 Write a review »

  1 of 1 people found the following review helpful:
 
5 of 5 Fantastic Product and Service August 31, 2020
Reviewer: Frederic Beck from Boise, ID United States  
Amazing service, could not believe I received my products so fast. Bought for my son and he reports great better than advertised performance and appearance. AR15part.com has earned a customer for life.

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  0 of 0 people found the following review helpful:
 
5 of 5 very satisfied customer August 20, 2020
Reviewer: Harry Rossbach from Pasadena, MD United States  
Fast shipping Item as described will buy from again

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  0 of 0 people found the following review helpful:
 
5 of 5 16” 223 Wylde. August 17, 2020
Reviewer: William Mattenklodt from Greeley, CO United States  
Nice little setup shoots well. Fast shipping.

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  0 of 0 people found the following review helpful:
 
5 of 5 Great August 7, 2020
Reviewer: Dirty Harry from Ireland , WV United States  
Fast shipping, great product, great price. Would recommend...

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  0 of 0 people found the following review helpful:
 
4 of 5 AR upper July 17, 2020
Reviewer: Riley Pierce from Iowa  
I received my order in a quick manner. Very well padded in the box although it would’ve been nice to get a printed invoice with the shipment.

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