Pistol Buffer Tube Kit

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Pistol Buffer Tube Kit (Black)

The AR Pistol Receiver Extension Kit comes with everything you need to get your pistol up and running. The package includes a steel endplate, castle nut, buffer, buffer spring, and a Mil-Spec anodized aluminum pistol receiver extension. The lightweight construction will ensure that your pistol stays trim and agile, and the tube’s ergonomics will augment comfort and efficiency while shooting. The tube also comes with a high density foam sleeve for improved traction and comfort.


  • Length (in): 7"
  • Receiver Extension Type: Mil-Spec
  • Weight (oz): 10.8
  • Material: Aircraft Grade Aluminum, High Strength Steel
  • Coating Type: Hard Coat Anodized Finish
  • Color: Black
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13 Reviews

  • 5
    Pistol buffer

    Posted by Mike on Jun 26th 2021

    Good quality

  • 5
    Great quality and price.

    Posted by Nelson Goncalves on Jun 17th 2021

    Great quality and price.

  • 5

    Posted by Grinder on Apr 16th 2021

    Great Buffers great price. thanks BRD.

  • 5
    Good deal!

    Posted by Mike H on Apr 5th 2021

    I shopped extensively to find quality parts at the best price possible for a budget build. I found it here! This kit appears to be well made and it arrived days after I ordered it. You will not be sorry!

  • 5
    Pistol buffer...

    Posted by fred g on Feb 22nd 2021

    I bought a pair of pistol buffer kits and so far I'm very happy with what I see. The product was better than expected. Also the little thank you note was a nice little surprise. I will definitely be shopping with you guys again very soon.

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