AR-15 / LR-308 A2 STANDARD RIFLE BUFFER TUBE

SKU:
kak-rifle-buffer-TUBE
$34.00
(6 reviews)
Current Stock:
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KAK Mil-spec AR-15 / LR-308 A2 STANDARD RIFLE BUFFER TUBE

 

 

Weight- 3.3oz

Finish- Black Military Hard Coat Anodize

 

For Rifle length Buffer Tube/Receiver Extensions

Compatible with Rifle Length Buffers

CAN BE USED FOR AR-15 OR LR-308 WITH THE CORRECT BUFFER

 

Buffer Tube:
AR15 Rifle/ LR-308 A2
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Reviews

  • 5
    AR-15/ LR-308 A2 Buffer Tube

    Posted by Gary Millas on August 5, 2025

    It's not that easy to find a Buffer tube fabricated to the Mil-Spec these days as most of the commercial tubes are 6061 Al-Ally, as they are cheaper to produce. The weaker material allows for cut threads instead of rolled threads. So along with having a lower strength alloy than the 7075, the threads are weaker as they are cut, not rolled threads. Most distributors don't even know if they are Mil-spec or not. But, KAK customer service responded to my email within minutes with the material call out which assured me that it was in fact mil-spec quality. Upon delivery it was easy to confirm as it was hard coat anodized, not painted. KAK Ind. has a better quality tube at, or below, what others charge for an inferior product. There are people who know the difference! They have gained my trust in their products.

  • 5
    Excellent Standard Mil Spec Buffer Tube

    Posted by Danny on November 5, 2024

    Standard size A2 rifle tube . Really nice quality. Can’t beat the price.

  • 5
    Retro rifle buffer, tube and spring

    Posted by Rlett4 on June 6, 2024

    Excellent product

  • 5
    Perfect fit and finish

    Posted by Butch on April 14, 2023

    These buffer tubes are always machined exactly to mil-spec standard and fit and function perfectly

  • 5
    Great buy!

    Posted by Mike W on July 22, 2022

    Bought this for use on an Aero AR10. Fit and finish are great. No complaints.

  • 5
    Great fit, price and quality

    Posted by MGA Roadster on April 8, 2020

    Having already purchased one, supposed rifle length buffer tube from another site, I cautiously emailed KAK to ask the length. I got an immediate answer and it was what I was needing. I went ahead and ordered the part and it arrived very quickly and in perfect shape. It fits my Vietnam era retro build AR perfect. Thank you KAK!