SB Tactical SBA4 Pistol Stabilizing AR Brace


SB Tactical SBA4 Pistol Stabilizing AR Brace

$169.99 $105.16

Fits all mil-spec carbine extensions
Add to Cart for Special Price!
  • Description
  • Additional information
  • Reviews
  • Questions & Answers


SB Tactical SBA4 Pistol Stabilizing AR Brace

BATFE Compliant

Designed for all AR platforms capable of accepting a mil-spec carbine receiver extension, the SBA4 is collapsible 5-position adjustable, pistol stabilizing AR brace.  The SBA4 dramatically enhances versatility, and features a minimalist design with an integral, ambidextrous QD sling socket.


  • Based on the popular SBM4 Brace Design
  • Minimalist design
  • 5-position adjustable
  • Includes 7075 mil-spec carbine receiver extension
  • Integral, ambidextrous QD sling socket
  • ATF compliant, US veteran designed and proudly made in the USA
  • Product includes:  brace, mil-spec carbine receiver extension, adjustable nylon strap

BATFE Compliance Letters

See the complete lineup of SB Tactical Pistol Stabilizing AR Braces

Product Information

Manufacturer: SB Tactical
Item #: Black – SBA4-01-SB | FDE – SBA4-02-SB
Platform: AR15 / AR10
Color: Black | FDE
Width[Max]: 2.25″
Length Extended: 7″
Strap Width:  1″
Cavity Depth: 6.0″
Compatibility: Works with standard AR15/M16 components.
Weight: 8 oz
MSRP: $169.99

Arm or Ally is a stocking dealer for all Faxon Firearms, Ballistic Advantage, Rosco Manufacturing, Aero Precision, Toolcraft, Elftmann Tactical, HIPERFIRE and more. See our growing inventory of AR Parts and Reloading Components.

Additional information

Weight10 oz

SB Tactical


Black, FDE


Lower Receiver Parts, Stock


AR10, AR15