SB Tactical SBA6 Brace
Narrowest A-Series brace at 1.6 in wide, with a full rubber arm cuff and 5-position adjustment
- Price
- $100
- Weight
- 8.5 oz
- Brand
- SB Tactical
- Category
- Stocks & Braces
Featured in
AR Pistol to SBR 2026: Add a Stock Without a Form 1
guide · setup · 13 min read
Best 1913 Braces: SB Tactical, A3 HDA3 & Strike Industries
guide · gear · 8 min read
Best AR-15 Pistol Braces 2026 (Buffer Tube, Folding & PDW)
guide · gear · 10 min read
SB Tactical SBA6: 1.6-Inch AR Pistol Brace at $99.99
article · news · Jul 27, 2026
Features
- •5-position adjustable
- •Mil-spec carbine tube
- •8.5 oz
- •1.6 in max width
Capability Boosts
Recommended For
+5 more
Where to Buy
Compare current prices and availability from retailers we work with.
Some retailer data is older. Verify price and stock before buying.
SB Tactical SBA6 BLK, 5-POSITION ADJUSTABLE - SBA6X-01-SB
Price History
90-day low $69.99 · at low nowMore AR-15 guides & articles
Guides
Overview
The SB Tactical SBA6 is a 5-position adjustable Pistol Stabilizing Brace developed in conjunction with Die Free Co. for platforms that accept a standard mil-spec carbine receiver extension. It builds on the minimalist SBA3 format but reshapes the exterior: maximum width drops to approximately 1.6 inches, the narrowest figure SB Tactical publishes for the A-Series.
The defining construction change is a full rubber arm cuff, which SB Tactical calls out as what separates the SBA6 from the rest of the A-Series. The brace weighs approximately 8.5 ounces with a brace-only length of approximately 6.5 inches, and dealer listings put the installed assembly at 7.1 inches collapsed and 9.5 inches fully extended. An integral ambidextrous QD sling socket accepts a swivel from either side, and a 1-inch adjustable nylon strap is included.
The SBA6 slots between the lighter SBA3 (6.75 oz) and the reinforced SBA5 (9.5 oz) and SBA4 (10 oz). It ships in Black, FDE, and OD Green, and is made in the USA. The receiver extension is not included, and fitment varies slightly with receiver extension manufacturer and dimensions.
Key Features
- 5-position adjustable configuration
- Full rubber arm cuff
- Approximately 1.6 in maximum width, narrowest in the A-Series
- Integral ambidextrous QD sling socket
- Adjustable 1 in nylon strap included
- Fits mil-spec carbine receiver extensions (not included)
- Available in Black, FDE, and OD Green; made in the USA
Pros
- +Narrowest published A-Series width at 1.6 in
- +Full rubber arm cuff, a flexible contact point the other A-Series cuffs do not use
- +1.5 oz lighter than the SBA4 and 1 oz lighter than the SBA5
- +Integral ambi QD socket needs no separate sling hardware
- +No proprietary buffer system or PDW assembly required
Cons
- −1.75 oz heavier than the SBA3 it updates
- −Requires a mil-spec carbine receiver extension, not commercial diameter
- −Receiver extension is not included
- −Priced the same as the SBA3, SBA4, and SBA5, so the narrower profile is the only reason to pick it
Detailed Specifications
- Material
- Full rubber arm cuff
- weight
- 8.5 oz
- positions
- 5-position adjustable
- Length
- 6.5 inches (brace only)
- lengthCollapsed
- 7.1 inches
- lengthExtended
- 9.5 inches
- maxWidth
- 1.6 inches
- strapWidth
- 1 inch
- slingMount
- Integral ambidextrous QD socket
- compatibility
- Mil-spec carbine receiver extension (not included)
- madeIn
- USA
- colors
- Black, FDE, OD Green
Pairs Well With
Top matches
Similar Products
Compatible Platforms
Compatibility Tags
Build Your Custom Configuration
Add the SB Tactical SBA6 Brace to your build and see how it enhances your platform.