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BRN AR-15 Rifle Receiver Extension & Buffer Kit
BRN AR-15 Rifle Receiver Extension & Buffer Kit
BRN AR-15 Rifle Receiver Extension & Buffer Kit
BRN AR-15 Rifle Receiver Extension & Buffer Kit
BRN AR-15 Rifle Receiver Extension & Buffer Kit
BRN AR-15 Rifle Receiver Extension & Buffer Kit
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BROWNELLS - BRN AR-15 Rifle Receiver Extension & Buffer Kit

15 Reviews
BRN AR-15 Rifle Receiver Extension & Buffer Kit
Brownells #
078000358
MFR #
NONE
UPC
050806003682
$90.74
Coupon Code
Purchase Limit Help

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Specifications
Item Width (Inches):
1.110
Buttstock Fit:
Rifle
Buffer Tube Type:
Rifle
Color:
Black
Make Model Fit:
AR-15.Universal
Item Length (Inches):
9.625
Material:
Aluminum
Restriction
Gun Part Restrictions:
Yes
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What is the BROWNELLS - BRN AR-15 Rifle Receiver Extension & Buffer Kit?

AR-15 RIFLE RECEIVER EXTENSIONS& BUFFER KIT


The Brownells AR-15 Rifle Length Buffer Tube Kit is made from Mil-Spec 7075 aluminum and features a matte black hardcoat anodized finish. This kit includes a buffer and spring designed to fit standard AR-15 and M16 lower receivers and rifle length buttstocks. The Brownells Rifle Length Buffer Tube Kit provides Mil-Spec hardware for your AR.


SPECIFICATIONS:

  • Buffer tube is machined from 7075-T6 aluminum
  • Matte black hardcoat anodized
  • 9 5/8” length
  • 1.110” diameter
  • Buffer is machined from 7075-T6 aluminum
  • Recoil spring is 17-7ph stainless steel, t631 cold drawn ASTM A313

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AR-15 RIFLE RECEIVER EXTENSION & BUFFER KIT REVIEWS

4.4
15 Reviews
5 Stars
73%
4 Stars
13%
3 Stars
0%
2 Stars
7%
1 Stars
7%
Reviews Summary
Overall, this AR-15 Rifle Receiver Extension & Buffer Kit is praised for its quality and fit across various builds, particularly with retro stocks. While most users report a smooth installation and compatibility, a few noted issues with noise and rough performance, suggesting potential inconsistencies in units. Many agree it's solid but may require attention to mounting hardware.
What Reviewers Are Saying
Fit and Compatibility
75%
Reviewers consistently mention the excellent fit of the buffer tube with various buttstocks, highlighting compatibility with retro builds and different stock types. The majority of users report that it integrates smoothly with their receivers, enhancing the overall user experience.
Quality of Materials
70%
Many reviews emphasize the good quality, particularly noting the preference for the 7075 alloy over the typical 6061 alloy. This strength is appreciated by users looking for durability and reliability in their builds, with several expressing satisfaction with the construction.
Installation Experience
65%
The installation process is frequently described as quick and easy, with several users reiterating how straightforward it is to fit the buffer tube and other components together. This ease of installation contributes positively to the product's appeal.
Noise and Performance Issues
30%
A minor yet notable concern raised by some users relates to the noise created during operation and the rough performance of the buffer and spring. While most reviews are positive, a few indicate potential inconsistencies suggesting some units may perform below expectations.
Value for Money
60%
The kit is viewed as a worthwhile investment, particularly due to its quality materials and robust performance. Customers feel that the cost aligns well with the quality offered, especially when considering the importance of reliable components in builds.
Customer Photos & Videos
5
Good to go
Just installed this buffer tube on a retro m16a1 everything went together great and it fit my Brownells retro A1 buttstock perfect. Everything on this build was Brownells products except for the lower
Would you recommend this? Yes, I would recommend to a friend
by ROGER FREEZE on January 20, 2025
Verified Purchase
Was this review helpful? 1
5
Good product - fair price - received fast.
Got it fast. Fit perfectly. Runs smooth. Priced well. Works.
Would you recommend this? Yes, I would recommend to a friend
by NEIL CHRISTIE on December 09, 2024
Verified Purchase
Was this review helpful? 0
5
Extension tube for A2 buttstock
Well made. Proper length. Does not come with additional screw to fasten A2 buttstock to this. The Buttstock I purchased didn’t either. So make sure your tube or buttstock does, otherwise have to order one.
Would you recommend this? Yes, I would recommend to a friend
by RUSSEL DOVE on July 11, 2024
Verified Purchase
Was this review helpful? 3
5
Springs and buffers as it should.
Enough spring and buffer weight to make the PSA premium Dissipator (16” CHF bbl, middy) eject strong, but with no recoil. The extension being 7075, paired with the Harrington & Richardson, foam filled, A1 repro stock, will inspire confidence to buttstroke commies in our upcoming “troubles.” Does sound like some one is effin your ear with a pogo stick; c’est la vie when dealing with these long rifle springs. Shouldn’t be a problem when it is drowned out by the cries of the enemy.
by RODOLFO RAMIREZ on March 16, 2024
Verified Purchase
Was this review helpful? 5
5
Buffer spring
Works great in an AR10 338 Federal
by MICHAEL YOUMANS on March 04, 2024
Verified Purchase
Was this review helpful? 1
View All 15 Reviews
Customer Questions
0 Questions