SB STDT AR Pistol Receiver Extension

UPC: 699618782233


53 in stock

Product Description

The SB STDT is a standard, functioning, AR pistol buffer tube that is designed to minimize SB Tactical brace rotation and slippage.


  • 1.2″ Diameter for optimal fit with SB Tactical Pistol Stabilizing Braces
  • 7075 T6 type III Aluminum
  • Rear QD
  • 8.3” OAL”