SB Tactical SBA3 Pistol Stabilizing Brace, Black - SBA3-01-SB

More Views

SB Tactical SBA3 Pistol Stabilizing Brace, Black - SBA3-01-SB

In stock

$ 129.99

Quick Overview

SKU: 516447599
UPC: 699618782455
MFR#: SBA3-01-SB
  • Fits: Mil-spec Carbine Extension Receiver
  • Weight: 6.75 oz
  • Cavity Depth: 6"
  • Strap Width: 1"
  • Color: Black

Add To:

Designed for all platforms capable of accepting a mil-spec carbine receiver extension, the SBA3 is 5-position adjustable, dramatically enhances versatility, and features a minimalist design with an integral, ambidextrous QD sling socket.


  • Mil-spec carbine receiver extension 
  • Integral, ambidextrous QD sling socket
  • Adjustable Nylon Strap

ATF compliant, US veteran designed and proudly made in the USA Product.

Palmetto State Armory- we have all your AR 15 parts and accessories!

SKU: 516447599
SKU 516447599
Department AR Parts
Manufacturer SB Tactical
Daily Deal No
Daily Deal Expires No
Unit Price No
Youtube Video 8aTsr_VNuR4
Free Shipping? No
Free Shipping Qty Label No
Free Shipping Qty No
SKU: 516447599

Questions and Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 21 questions Browse 21 questions and 26 answers
I asked to be notified when this item is in stock. Why do I get e-mails to buy this item when it still says "out of stock"??????
Jerry L on Nov 11, 2018
BEST ANSWER: This sells out fast if you don't jump on it before they send the email it's gone.
Do I need any additional pieces to attach this to my lower?
Ryan K on Oct 16, 2018
BEST ANSWER: Michael gave the best answer for this question - I kinda wish SBT threw in a Castle Nut, because they're pretty much standard mil-spec, but your options for LRG end plates, buffers, and springs are almost too numerous to mention - for those, you have to decide what will work best for your build.
Can I use my pistol buffer and spring with sba3 pistol brace?
crashman541 on Nov 30, 2018
BEST ANSWER: It is a carbine buffer tube that comes with it. You should be able to use the buffer and spring you are using now.
Will this work with a palmetto 9mm pistol kit?
Randy C on Jun 24, 2019
Can I use this with a Springfield Saint Victor pistol?
Vincent G on Jun 26, 2019
Will this fit a pa10 lower this was advertised and with the pa10 items I was looking at?
Keeper on Aug 18, 2019
BEST ANSWER: As far as I know as long as it is a milspec buffer tube it should be compatible. Maybe check out sb tactical website for specs to be sure.
Is this legal for a AR 15 pistol?
Bernard F on Jul 12, 2019
BEST ANSWER: Yes it is in most states,Check your state to be sure.
Will this fit a standard buffer extension tube? Eg: Can I remove this from the given extension tube, and put it on my own extension tube?
Jeremy M on Mar 20, 2019
BEST ANSWER: Yes it fits milspec rifle tubes.
Will this work with a 9mm palmetto pistol kit?? An if so do u hav to change to make it work. ?
Randy C on Jul 7, 2019
BEST ANSWER: This will work with our standard lower receiver or 9mm lower receiver. You will just need an LPK to complete it then, not the kit.
Will this work with a 9mm pistol ,, will I need to change anything ??
Randy C on Jul 5, 2019
BEST ANSWER: It should work. It uses the same tube as a regular ar
Can you shoulder this brace?
M E on Jul 1, 2019
BEST ANSWER: You can place it any where on your body.
Will it work on Olympic Arms pistol
K23 ?
James B on Jul 1, 2019
BEST ANSWER: If it accepts an AR15 style buffer tube it will.
Given pistol laws for at pistols, is this compliant on say a .223 pistol build? Could have sworn they couldn’t be adjustable and had to be fixed for a “brace”. I’m in a freedom loving state.
Braedan H on Jul 1, 2019
BEST ANSWER: In South Carolina they are, please consult all Local, State, and Federal Laws before purchasing.
Will this fit a KAK Shockwave 2.0 buffer tube?
Mannie on Jul 1, 2019
BEST ANSWER: No, it uses a Mil Spec Buffer Tube that is included.
Can I use my current tube or do I have to use the one that comes with it?
Xaviar V on Jun 28, 2019
BEST ANSWER: Best to use the tube that comes with it. Everything fits better then.
Will this work on an ar pistol ?
Adan T on Jun 25, 2019
What will I need to add this to my existing ar9 shockwave pistol? Looks like it would be a simple swap. Thank you.
Eric C on Jun 24, 2019
BEST ANSWER: Castle nut
I want to pair the SBA3 with my Saint pistol and make it a folding stock. I’m having trouble finding the right parts/adapter. Can anyone point me in the right direction?
Robert W on Aug 18, 2019
will this work on a ar10 ?
spinner on Jul 26, 2019
What material is the "Mil-spec carbine receiver extension" that is included with this brace made from?
subroc on Jul 15, 2019
What is the buffer tube weight?
Isaac M on Jun 29, 2019
BEST ANSWER: no buffer included, only the mil-spec buffer tube and the brace


4.9 / 5.0
45 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Sba3 brace
Installed very easily one of the best braces out there.
User submitted image
Added Sep 27, 2019
September 27, 2019
2 months ago
Best price around. Quality product. Very happy with transaction
September 24, 2019
3 months ago
The rubber around the bottom has cracked on two of them that I've purchased other than that seems okay
September 11, 2019
3 months ago
Response from Palmetto State Armory
We do apologize for that. Please contact Customer Service with your order number so we may resolve this issue.
September 11, 2019
Casey S
Great Pistol Brace
Easy to use and exceptionally ergonomic for a pistol brace. The SB3 is my favorite brace I’ve had so far.
September 11, 2019
2 months ago
Good kit
Great piece of gear.
9mm build
9mm build
September 9, 2019
3 months ago
SBA3 tac. brace works
The brace works and looks great, strap it on your arm and feel like the terminator. Works great against the cheek too!!
September 3, 2019
3 months ago
Love it SB Tactical SBA3 Pistol Stabilizing Brace, Black - SBA3-01-SB
September 1, 2019
3 months ago
Great first impression looks like it will last
This fit just has it should have and was easy to install.
August 30, 2019
3 months ago
It’s nice
Works great. Buy a castle nut as well if installing on a pistol with only a buffer tube, as there is no way to tighten it without one.
August 29, 2019
3 months ago
Sba 3
I installed this on my ar57 build it was easy to install and works perfectly.
User submitted image
Added Aug 25, 2019
August 25, 2019
2 months ago