SB Tactical SB15 Pistol Stabilizing Brace, Black SB15-01-SB

SB Tactical SB15 Stabilizing Brace for AR-Style Pistol Buffer Tube, Flat Dark Earth SB15-02-SB, EDEMO1

SB Tactical SB15 Stabilizing Brace for AR-Style Pistol Buffer Tube, Black SB15-01-SB, EDEMO1

Questions & Answers

I purchased an SB15 for my AR pistol. It is a rather tight fit. What do you recommend is the best way to slide this onto the tube--some kind of lube?

soapy water

by jj, Verified Owner, July 22, 2022

Will this fit a KAK Shockwave blade pistol buffer tube? Expert Answer

Yes, it will. The Shockwave tube measures 1.25" and this brace is compatible with pistol buffer tubes that measure 1.1-1.25" in diameter.

by Armando R., Gear Expert, March 3, 2020

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Customer Reviews

Helpful Positive Review Beast mode by Tony, January 13, 2018

Just put this on my new build. It was a huge pain to get on but once I sprayed the buffer tube down with Windex to give it some lubrication it's slid on relatively easy with some force and the use of the floor lol. When it comes to functionality not ...
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1/2 found this helpful

Helpful Positive Review Works good for the price by Trboden, Verified Owner, March 12, 2018

I didn’t realize it simply uses friction to attach so it isn’t really adjustable. Once you push it all the way on and leave it for a while there is no longer enough friction to hold it if you pull it back to “extend it” a bit. But, it still works fin...
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1/2 found this helpful

Helpful Positive Review AR style pistol stabilizing brace by mech tech, March 31, 2018

While these are the original style and a bit larger than some of the newer styles, these are still a great deal at this price, and work great, and with the ATF changing the laws so that you may periodically shoulder theses stabilizing braces without ...
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1/2 found this helpful

Helpful Positive Review Shanejobson by Shane, April 2, 2018

Excellent stabilizer! I was a little skeptical at first, because it wouldn't fit all the way onto my pistol buffer tube. After carefully heating the portion the surrounds the buffer tube with a heat gun, it slid right in place and once it cooled it...
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2/3 found this helpful

Helpful Positive Review LE Trainer by Smitty, April 5, 2018

Fits buffer tube properly, increases ability to fire a AR Pistol accurately. FDE color accurately matches other FDE furniture. Does not increase overall length of pistol. Does not extend past end of buffer tube but can be extended if needed.

1/2 found this helpful

Helpful Positive Review Best value on sigbrace by VT Hokie, April 10, 2018

I shop around, a lot - or so my wife tells me. This product was nearly half the going rate when I picked it up, great for on my BCM buffer tube, tight but better than the wiggly jiggly alternative. Don’t pass this up at the 60-70$ range, way more sup...
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1/2 found this helpful

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