BKF Mil-Spec AR15 or LR308 (DPMS) Carbine Length Buffer Tube – Burnt Bronze Cerakote

(16 customer reviews)


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Pair this up with our sprinco carbine buffer springs and standard, H1 or H2 buffer to create your own Custom buffer Assembly Perfect for your custom rifle build.

This is our standard Carbine Length 6-Position Mil-Spec buffer tube/receiver extension. It’s made of durable CNC machined T6-6061 aluminum and fits carbine length buttstocks.


  • T6-6061 aluminum
  • Hard Anodized Type III Matte Black finish
  • 6-Positions
  • Length: 7.1875″
  • Fits: AR-15 or LR308 Buffer Tubes

Additional information

Weight .25 lbs
Dimensions 4 × 4 × 1 in

16 reviews for BKF Mil-Spec AR15 or LR308 (DPMS) Carbine Length Buffer Tube – Burnt Bronze Cerakote

  1. Stephen (verified owner)

    Looks great, fits great, shipped quick. Keep it up

  2. RIchard (verified owner)

    Just what I ordered! I love it and it matches perfect!

  3. Garrett (verified owner)

    Matched my Aero lower perfectly

  4. Bradley Dunn (verified owner)

    As described.

  5. Juan C. (verified owner)

    It was great, finish is awesome.

  6. Rogel Carlo (verified owner)

    Better than expected.

  7. Douglas (verified owner)

  8. Nick B. (verified owner)

    Product quality looks and feels great. The ceracote finish is flawless. I am extremely happy with the shipping, I ordered it and I think It came in 4 days which is unheard of nowadays. I definitely recommend ordering from BKF, awesome company to do buisness with.

  9. Steven C.

    Great finish, best part is if they say its in stock, it is and already coated, rapid and friendly customer service as well

  10. Luke (verified owner)

    The product was just a tiny shade off of what I needed but it’sa solid product. Flawless install and shipping was great.

  11. Edward C. (verified owner)

    Looks great. Fast service.

  12. John Sabia (verified owner)

    BKF continues to provide quality cerakote products!

  13. Naomi M. (verified owner)


  14. Barrett H. (verified owner)

  15. Christian Sawyer (verified owner)

  16. Stuart R. (verified owner)

    Fit and finish was perfect!

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