Purchase the SBA3 Brace & Buffer Kit here!

The SBA3 Brace and Buffer Kit combines the prolific SBA3 Brace with a true Mil-Spec Buffer Kit. You know you’re getting quality with the SBA3 plus you can be confident that you’re fitting it on a mil-spec Buffer Tube with a chrome silicon buffer spring and a properly weighted carbine buffer. Even the end plate and castle nut are sourced from the best suppliers. No weak links to be found in this kit. Plus you’re backed by the AR15Discounts.com Satisfaction Guarantee.

The SBA3 is ATF approved for use on AR pistol builds.

Includes:

SB Tactical SBA3 Brace

Mil-Spec Carbine Buffer Kit

  • Mil-Spec Carbine Buffer Tube / Receiver Extension
    • 6 Position
    • Hard Anodized
  • Carbine Buffer Spring
  • Castle Nut/Receiver Nut
  • Mil-Spec Receiver End Plate
  • Carbine Recoil Buffer

Take a look at our other AR-15 Parts here!

Advertised price expires 04/25/2021