Description, Features & Specifications

Description

SBA4 – Compact Control. Reinforced Design.

The SB Tactical SBA4 Pistol Stabilizing Brace builds on the trusted SBM4 platform with enhanced rigidity and improved ergonomics. Designed for AR-15 pistols that utilize a Mil-Spec carbine buffer tube, the SBA4 offers adjustable positioning, secure fitment, and modern styling in a reinforced M4-style profile.

This brace delivers improved stability, adjustable length, and integrated sling mounting in a compact, streamlined package.

Enhanced Ergonomics & Rigidity

M4-Style Reinforced Profile
The redesigned shape increases structural rigidity while maintaining lightweight performance.

Adjustable Length of Pull
Five-position adjustment allows you to fine-tune fit based on arm length and shooting preference.

Forearm Stabilizing Strap
Adjustable strap wraps securely around the forearm for added control.

Built-In Versatility

Ambidextrous QD Sling Socket
Integrated QD mount supports quick sling attachment on either side.

Mil-Spec Buffer Tube Compatibility
Designed specifically for Mil-Spec carbine receiver extensions.

Note: Receiver extension / buffer tube not included.

Available Colors

  • Black

  • Flat Dark Earth (FDE)

  • Olive Drab Green (ODG)

  • Stealth Grey

Key Features

  • Compatible with Mil-Spec carbine buffer tubes

  • 5-position adjustable design

  • Reinforced M4-style profile

  • Integral ambidextrous QD sling socket

  • Adjustable forearm strap

  • Veteran designed

  • Made in the USA

  • ATF compliant

Ideal For

Compact AR pistol builds
Lightweight defensive setups
Range builds requiring adjustable support
Users seeking a rigid, adjustable brace platform

Description

SBA4 – Compact Control. Reinforced Design.

The SB Tactical SBA4 Pistol Stabilizing Brace builds on the trusted SBM4 platform with enhanced rigidity and improved ergonomics. Designed for AR-15 pistols that utilize a Mil-Spec carbine buffer tube, the SBA4 offers adjustable positioning, secure fitment, and modern styling in a reinforced M4-style profile.

This brace delivers improved stability, adjustable length, and integrated sling mounting in a compact, streamlined package.

Enhanced Ergonomics & Rigidity

M4-Style Reinforced Profile
The redesigned shape increases structural rigidity while maintaining lightweight performance.

Adjustable Length of Pull
Five-position adjustment allows you to fine-tune fit based on arm length and shooting preference.

Forearm Stabilizing Strap
Adjustable strap wraps securely around the forearm for added control.

Built-In Versatility

Ambidextrous QD Sling Socket
Integrated QD mount supports quick sling attachment on either side.

Mil-Spec Buffer Tube Compatibility
Designed specifically for Mil-Spec carbine receiver extensions.

Note: Receiver extension / buffer tube not included.

Available Colors

  • Black

  • Flat Dark Earth (FDE)

  • Olive Drab Green (ODG)

  • Stealth Grey

Key Features

  • Compatible with Mil-Spec carbine buffer tubes

  • 5-position adjustable design

  • Reinforced M4-style profile

  • Integral ambidextrous QD sling socket

  • Adjustable forearm strap

  • Veteran designed

  • Made in the USA

  • ATF compliant

Ideal For

Compact AR pistol builds
Lightweight defensive setups
Range builds requiring adjustable support
Users seeking a rigid, adjustable brace platform

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XTREME Superstore by HR Tactical Innovations

SBA4X-01-SB

SB Tactical SBA4 Adjustable Pistol Stabilizing Brace

$99.99
$99.99
Shipping calculated at checkout.
Color:Black
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