Product Code: BTK-PISTOL

Smith Defense AR-15 Pistol Buffer Tube Kit

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AR-15 Pistol Buffer Tube Kit


Are you building an AR Pistol? Well, this is the perfect buffer tube kit for you. Save yourself the stress of piecemealing different parts together and buy yourself the peace of mind with just one purchase. Smith Defense's AR15 Pistol Buffer Tube Kit has everything you need if you're looking for a quick and compliant way (because of the buffer tube foam pad cover) to finish your AR build. If you need to install a butt stock you'll have to pick up a different buffer tube as this one is smooth without any adjustable positions. 


  • Mil-Spec 3oz Buffer
  • Mil-Spec Buffer Spring
  • Aluminum construction
  • Steel Castle Nut
  • Steel End Plate
  • Smooth buffer tube
  • Buffer Tube Foam Pad Cover