Aero Precision AR-15/M4 Carbine Receiver Extension / Buffer Kit

SKU# 1891 | by Aero Precision
12   |  
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$39.99
$37.95

The Aero Precision mil-spec AR-15/M4 carbine buffer tube kit and receiver extension is an all American made precision assembly. Built of premium 7075-T6 aluminum, it is stronger than kits made with cheaper 6061 aluminium. Built to last, this buffer tube kit is critical for new builds, and a great way to upgrade a gun. 

Every AR-15 needs a buffer tube kit and receiver extension, shouldn't you be buying an American made, true mil-spec one?

  • Six position 7075-T6 aluminum buffer tube
  • Three ounce carbine buffer
  • Buffer spring
  • End plate and lock nut
  • 100% American made!
  • Ready to install

About Aero Precision

Aero Precision is a premium AR-15 and parts manufacturer located in aerospace manufacturing hub of the Puget Sound. Years of expertise in building precision aircraft parts now allows Aero to be a leader in the small arms industry. 

Customer Reviews

Based on 12 reviews
5 Star
92% 
11
4 Star
0% 
0
3 Star
8% 
1
2 Star
0% 
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1 Star
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  • Reviews (12)
  • Questions (1)

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CB
07/17/2018
Crucito B.
United States

Great Buffer Kit. Would Definately Buy Again

The item was nice and fit great with my Aero Precision upper. All the proper parts were included aswell.

JF
07/13/2018
Joseph F.
United States

Great Quality

Better construction than bare-bones models

KM
05/13/2018
Konrad M.
United States

Great transaction

Fantastic ar15discount continues to deliver great price fast shipping.

JW
05/12/2018
John W.
United States

Good for price

Had a some trouble with the castle nut But I finally got it

SW
04/27/2018
Shawn W.
United States

Areo Buffer

Like the gas tube I have not installed it yet but I cannot see any reason why it won't work correctly.


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