SBA3 has five positions which is one more than the SBA2. The adjustment lever clicks into each detent firmly with no wobble. Velcro strap is sewn cleanly to the brace shell. Locks down on a milspec pistol buffer tube without sliding under recoil.

SB Tactical
Overview
The SB Tactical SBA3 AR Pistol Stabilizing Brace is designed to enhance stability and control for AR-15 pistols, offering a solid platform for shooters. Made from durable polymer, this brace provides a lightweight option that maintains strength, which is essential for accurate shooting. It is commonly found in builds featuring a carbine gas system and chambered in 5.56 NATO, making it a popular choice for those looking to optimize their pistol configurations.
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Based on build data

Magpul Moe K2 Grip Polymer Gray

CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B

Aero Precision Stripped M4e1 Ar-15 Lower Receiver - Special Edition - Freedom
Lower Receiver
Magpul MBUS Gen 3 Folding Rear Sight, Black - MAG1167-BLK

Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger

Magpul Mbus 3 Front Sight - Stealth Gray
Aggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| Magpul Moe K2 Grip Polymer Gray | 4 | |
| CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B | 4 | |
| Aero Precision Stripped M4e1 Ar-15 Lower Receiver - Special Edition - Freedom | Lower Receiver | 4 |
| Magpul MBUS Gen 3 Folding Rear Sight, Black - MAG1167-BLK | 4 | |
| Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger | 3 | |
| Magpul Mbus 3 Front Sight - Stealth Gray | 3 |
| Platform | Percentage |
|---|---|
| AR-15 | 71.4% |
| AR-10 | 28.6% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 63.6% |
| .223 Wylde | 18.2% |
| .458 SOCOM | 9.1% |
| 300 Blackout | 9.1% |
| Gas System | Percentage |
|---|---|
| Carbine | 77.8% |
| Pistol | 22.2% |
Builds in the community that include the SB Tactical SBA3 AR Pistol Stabilizing Brace - Black
| Build | Parts | Total |
|---|---|---|
![]() | 22 | $1368.52 |
![]() | 24 | $3660.26 |
| 11 | $2151.00 | |
![]() | 11 | $1170.43 |
![]() | 16 | $962.51 |
![]() | 14 | $947.76 |
![]() | 10 | $1319.98 |
![]() | 12 | $1199.10 |
![]() | 11 | $2151.00 |
![]() | 8 | $990.38 |
2 global ratings
SBA3 has five positions which is one more than the SBA2. The adjustment lever clicks into each detent firmly with no wobble. Velcro strap is sewn cleanly to the brace shell. Locks down on a milspec pistol buffer tube without sliding under recoil.
SB Tactical SBA3 brace clamps tight to a milspec pistol buffer tube. Five positions detent firmly with no wobble between settings. Velcro strap holds the arm in place. Lockup is positive under recoil.