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  1 of 1 people found the following review helpful:
 
Haven’t used it August 13, 2019
Reviewer: Austin from Fayetteville, NC United States  
I got this buffer tube because it was $xx. Can’tbeat that.
It’s just a standard commercial spec buffer tube. I haven’t used it yet because my rifle already has one, but I’ll probably use it when I build my next AR

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  0 of 0 people found the following review helpful:
 
HK Receiver Extension July 7, 2019
Reviewer: Mark B from Austin, TX United States  
Product as advertised and sold at a very reasonable price point.  Excellent shipping follow through.

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  0 of 0 people found the following review helpful:
 
Will recommend June 19, 2019
Reviewer: Alan Frank from Waco, TX United States  
Great price for what I was looking for and shipping was quick and painless.

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  0 of 0 people found the following review helpful:
 
Awesome product June 1, 2019
Reviewer: Juan Gutierrez from CA United States  
Arms unlimited ships super fast and has great customer service I’ve ordered from them 5 times so far and have had no problems will be placing more orders with them in the future

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  0 of 0 people found the following review helpful:
 
Hk416/Mr556 6 position receiver extension. May 26, 2019
Reviewer: Anonymous Person  
Great price, Has the ball bearing detents.

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  0 of 0 people found the following review helpful:
 
Heckler & Koch HK416/MR556 6-Position Receiver Ext March 7, 2019
Reviewer: George from San Diego, CA United States  
Its   Heckler & Koch  Says it all

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  0 of 0 people found the following review helpful:
 
Hk buffer tube March 4, 2019
Reviewer: Wayne Mason from Milton, FL United States  
Very satisfied with correct item, no wait time, and always treated awesome by arms unlimited!!!

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  0 of 0 people found the following review helpful:
 
Hk416 buffet tube February 24, 2019
Reviewer: MikeG from California  
Great construction , for a price amazing product can’t beat it. Highly suggested for your build.

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  1 of 1 people found the following review helpful:
 
February 1, 2019
Reviewer: Anonymous Person from Butler, TN  


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  1 of 1 people found the following review helpful:
 
Nice quality receiver extension January 31, 2019
Reviewer: Papa from Lake View, AL United States  
Smooth dark black finish with no tool marks, ten dollars. Whats not to like?

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