SB Tactical HBPDW 9mm Stabilizing Brace With Buffer Assembly, Black - HBAR9-01-SB

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SB Tactical HBPDW 9mm Stabilizing Brace With Buffer Assembly, Black - HBAR9-01-SB - Stock & Brace for AR-15 - view 1
SB Tactical HBPDW 9mm Stabilizing Brace With Buffer Assembly, Black - HBAR9-01-SB - Stock & Brace for AR-15 - view 2
SB Tactical HBPDW 9mm Stabilizing Brace With Buffer Assembly, Black - HBAR9-01-SB - Stock & Brace for AR-15 - view 3
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SB Tactical

Overview

The SB Tactical HBPDW 9mm Stabilizing Brace combines a compact design with a robust 6061-T6 aluminum construction, providing stability and control for your pistol build. This brace is engineered to enhance the usability of your firearm while accommodating a buffer assembly, which helps ensure reliable cycling. Commonly found in builds featuring a pistol gas system and chambered in 5.56 NATO, this brace is ideal for builders looking to create a more refined shooting experience.

Specifications

MPNHBAR9-01-SB
ColorBlack
Material6061-T6 Aluminum

Available Merchants(7)

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Primary Arms logo
Primary Arms
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$255.99
KY Gun Company logo
KY Gun Company
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$255.99
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Classic Firearms
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$287.99
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Palmetto State Armory
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$320.99
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Optics Planet
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$230.39
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BattleHawk Armory
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$241.35
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Brownells
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$287.99

November 2026 so far on GunPartPicker

SB Tactical HBPDW 9mm Stabilizing Brace With Buffer Assembly, Black - HBAR9-01-SB ranks #12 of the 238 stocks and braces builders have added on GunPartPicker so far in November 2026, behind the Hogue OverMolded Reinforced Polymer Collapsible Buttstock, Olive Drab Green - 15250, with about 2% of all stocks and braces added to builds. Up from #14 in October. Builds with this stock are split between 5.56 NATO (53%) and 300 Blackout (22%), split between pistol-length (33%) and carbine-length (30%) gas systems, and mostly AR-15 (84%, then AR-9 10%).

Today 4 of the 7 retailers we track have it in stock. Buying today, the lowest price is $255.99 at Primary Arms.

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Frequently Built With

The part most often added in each category by hundreds of builds that include this one

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

84.1%
AR-1584.1%
AR-99.7%
AR-106.2%

Caliber

53%
5.56 NATO53%
300 Blackout21.7%
9mm9.6%
.223 Wylde6%
.308 Win6%
Other3.6%

Gas System

32.6%
Pistol32.6%
Carbine30.4%
Mid-Length30.4%
Blowback4.3%
Rifle2.2%

Builds Featuring This Part

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Builds in the community that include the SB Tactical HBPDW 9mm Stabilizing Brace With Buffer Assembly, Black - HBAR9-01-SB

BuildPartsTotal
16" build build
16" build
26$3347.84
for night work 10.5" build
for night work 10.5"
13$870.74
Radian Weapons 10.5" 5.56 build
Radian Weapons 10.5" 5.56
19$2134.73
8.2" SBR build
8.2" SBR
16$2830.23
Truck gun 8.2" 300 Blackout build
Truck gun 8.2" 300 Blackout
20$1972.00

Customer reviews

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Top reviews

L
l1vinloud2175
HBPDW cheek weld solid
Reviewed on April 21, 2026

SB Tactical HBPDW 9mm brace has a comfortable cheek weld for shouldered shooting. Folds for transport. QD socket holds a sling without play. The 9mm buffer assembly cycles consistently on a subgun build.

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