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Reviews & Ratings for SB Tactical MPX Pistol Stabilizing Brace for SIG SAUER SIG MPX and SIG MCX — 115 reviews

(115 reviews)
SB Tactical MPX Pistol Stabilizing Brace for SIG SAUER SIG MPX and SIG MCX
SB Tactical MPX Pistol Stabilizing Brace for SIG SAUER SIG MPX and SIG MCX
$199.99 $159.99 Save 20%
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Most Helpful Positive Review SB Tactical for MPX
The SB Tactical MPX Pistol Stabilizing Brace is made of high quality materials. Looks like SB Tactical could be the OE manufacture for Sig Sauer on this product. Functions great, simple design and easy install on factory rail. Not sure why anyone would need to SBR the MPX with the SB Tactical Brace ...
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Most Helpful Negative Review Business Must be too Good for SB Tactical
Waited 3 weeks to receive this brace. I ordered the brace for the SIG MPX. I received the brace, however the install instructions were for everything BUT the SIG MPX. NO set screws applicable wrenches were included. the set screw on the MPX will not work on the SB Tactical brace. How is a custo...
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SB mpx telescoping brace

by James, Verified Owner from MS, United States Written on February 1, 2026
Optics Planet does it again ! SB telescoping brace is outstanding ! Optics Planet service and support is excellent, along with fast shipping !
Pros:
  • SB brace is a Quality Product !
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
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Works like a charm.

by JBW-Sig, Verified Owner from AL, United States Written on January 7, 2026
Love the additional support instead of the OEM brace. Love the collapsible vs folding for when needing to get to work and the folded is not in the way.
Would recommend: Yes
Was it helpful to you? Yes | No
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Works as expected

by JT, Verified Owner from NV, United States Written on November 11, 2025
Nice brace for the mpx if you're looking for something collapsible outside of the skg variant this is the way
Would recommend: Yes
Was it helpful to you? Yes | No
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SB tactical mxc brace

by Noah, Verified Owner from ND, United States Written on November 11, 2025
fits perfectly on my Sig mcx rattler. the lockup and construction of the brace is very tight in a good way. it feels heavier than the OG folding brace but I love how short this brace collapses down to. the brace adjusts easily. doesnt rattle or make much noise when you shake it around. would highly recommend! quit waiting and just get one!
Pros:
  • solid
  • Well constructed
  • Tight
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
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Randomly releases from hold position

by 9mm PCC, Verified Owner from PA, United States Written on September 14, 2025
Randomly releases from hold position.
Would not recommend it to anyone, it annoys to adjust it every other shot from my 9mm pcc…
Would recommend: No
Was it helpful to you? Yes | No
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I put it on my G-Force Blade 6

by K3 Industries, Verified Owner from VA, United States Written on August 24, 2025
Awesome product! Works better than expected. I would recommend this to anyone with a Blade 6.
Pros:
  • Design & Build
Cons:
  • Says it only works for Sig and that's false
Would recommend: Yes
5 of 5 found the following review helpful.
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Great Product

by Nero, Verified Owner from UT, United States Written on August 15, 2025
I actually had the original brace on my Sig MPX and the bolt that he’d it on stripped out. I’m not sure if this was common, but on the new one, they had changed the design slightly. Love the way it feels and works.
Pros:
  • Look, feel, function
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
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Rattler brace

by Nick, Verified Owner from PA, United States Written on June 26, 2025
Fit perfectly on my rattler gen 1. It was a little hard getting it to slide into the picatinny rail in the back but it took a rubber mallet and some love to trap it into place.
Pros:
  • Perfect Fit
Cons:
  • None
Best Used for:
  • Rattler Gen 1
Would recommend: Yes
Was it helpful to you? Yes | No
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Perfect fit

by old man Veteran, Verified Owner from OH, United States Written on April 27, 2025
Was a little iffy at first was thinking about sticking with SIG but they no longer had them in stock could only find a blade option beyond this very happy to get this one. The recoil reduction from the rubber is perfect the blades aways dig in more then they should. Very happy I ordered it would suggest it to anyone looking.
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No
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No Tax Stamp

by 69, Verified Owner from SC, United States Written on April 10, 2025
Works flawlessly. No tax stamp. It is perfect for a home defense situation because I don't have to unfold the brace.
Would recommend: Yes
Was it helpful to you? Yes | No
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