SB Tactical SBA3 AR Pistol Brace – 4-Position, 6-Position Extension for AR Pistols

SB Tactical SBA3 AR Pistol Brace – 4-Position, 6-Position Extension for AR Pistols – Enhance your AR pistol’s control, comfort, and stability with the SB Tactical SBA3 Pistol Brace . Engineered for mil-spec buffer tubes, the SBA3 combines a minimalist design with 5-position adjustability (4 usable positions) and high-performance stabilization. Perfect for tactical setups, range use, or personal defense builds.

The SB Tactical SBA3 Brace is one of the most popular pistol stabilizing braces on the market. Originally designed for the AR-15 platform, it’s compatible with any firearm that accepts a mil-spec carbine receiver extension (buffer tube). With a 4-position adjustable brace (5 slots with 4 usable lock-ins), it allows for customized length-of-pull and improved ergonomics.

This brace brings enhanced shooting control, reduces felt recoil, and complies with the ATF’s stabilizing brace guidelines as of its original release.

Key Features of SB Tactical SBA3 AR Pistol Brace – 4-Position, 6-Position Extension for AR Pistols

✅ Fully Adjustable Design

• 4-position locking system on a 6-position mil-spec extension

• Easily adapts to different arm lengths or gear setups

• Provides improved control and stabilization during one-handed use

✅ Minimalist, Lightweight Build

• Durable reinforced polymer construction

• Integrated QD sling socket for tactical sling setups

• Slim profile ideal for compact pistol builds

✅ Tool-Free Installation

• Installs quickly on any mil-spec AR-15 pistol buffer tube

• No gunsmithing required—perfect for DIY upgrades

✅ ATF-Compliant (Check Current Laws)

• Designed under ATF guidelines for pistol braces

• Offers legal and functional support for AR pistols (check 2025 compliance updates)

Technical Specifications for SB Tactical SBA3 AR Pistol Brace – 4-Position, 6-Position Extension for AR Pistols

Looking to upgrade your AR pistol for better ergonomics and tactical function?
The SB Tactical SBA3 Pistol Brace delivers professional-grade performance, adaptability, and control—without compromising compliance.

Order yours today and build with confidence, precision, and comfort.

Also Available:

Luth-AR MBA-3 Carbine Stock – Adjustable, Fits AR-15 & AR-10, FDE

Hogue AR-15/M16 Collapsible Buttstock Kit – With Finger Groove Beavertail Grip, Commercial Tube

Hogue AR-15 6-Position Collapsible Stock – Fits Mil-Spec Buffer Tubes Only

Mission First Tactical Battlelink Minimalist Stock – AR-15 Commercial-Spec, Lightweight & Rugged

Hogue AR-15/M16 Collapsible Buttstock – Purple Rubber, Mil-Spec Compatible

B5 Systems SRK-1656 Sierra K Stock – Flat Dark Earth (FDE), Mil-Spec AR-15

B5 Systems SRK-1655 Sierra K Stock – Black, ODG, Coyote Brown (Mil-Spec)

SB Tactical SBA5 Brace – 10.25 Length, AR-Platform Compatibility

Magpul CTR – Compact Type Restricted Stock for Mil-Spec AR-15/M16

Magpul ACS – Adaptable Carbine Stock for Mil-Spec AR-15/M16 Platforms

SB Tactical SBA3 X Brace – Adjustable Stabilizing Brace for AR-Platform

FAB Defense GL-CORE AR-15 Buttstock – Fits Mil-Spec & Commercial Buffer Tubes

Hogue AR-15 OverMolded Collapsing Buttstock – Mil-Spec, Aqua Blue

Maxim Defense CQB Stock – Standard Black | Compact Tactical AR-15/AR-10 Stock

Maxim Defense CQB Stock – Standard Flat Dark Earth | Ultra-Compact AR-15/AR-10 Stock