SB Tactical SBA4 Pistol Stabilizing Brace


The SB Tactical SBA4 pistol stabilizing brace is an adjustable pistol stabilizing brace capable of utilizing the included MIL-SPEC carbine receiver extension. The SBA4 is a 5-position adjustable brace which features a larger profile along with integral ambidextrous QD sling sockets. This brace is ATF Compliant, designed by US Veterans and is proudly made in the USA. Initially designed as a stability-improving device for wounded and disabled veterans, and they continue to innovate and improve on their designs. SB will stop at nothing to ensure hardcore shooters get the expertly-constructed solutions they need to overcome any challenges thrown their way.


  • SB Tactical SBA4 Pistol Stabilizing Brace SBA4-03-SB
  • Larger Design
  • 5 Position Adjustable
  • Includes 7075 Mil-Spec Carbine Receiver Extension
  • Integral Ambidextrous QD Sling Socket
  • ATF Compliant
  • US Veteran Designed
  • Proudly Made in the USA
  • Overall Length 7.5" Collapsed to 10.5" Extended
  • Overall Width 2.25"
  • Cavity Depth 6.75"
  • Strap Width 1.0"
  • Overall Weight 10oz
  • Stealth Gray


  • Brace
  • Mil-Spec Carbine Receiver Extension
  • Adjustable Nylon Strap


  • AR-15 Mil-Spec Lower Receivers and similar pattern clones